# Newark (EWR) to Sofia (SOF), Dec 23, 2026: round trips from $860, one way from $663 Newark (EWR) to Sofia (SOF), Dec 23, 2026: round trips from $860, one way from $663 on Axel, checked Oct 29, 2026. Lowest published fares: $860 round trip, Axel-exclusive, Turkish Airlines / Austrian Airlines, 1 stop, Dec 23, 2026 – Jan 5, 2027; $663 one way, Axel-exclusive, Turkish Airlines, 1 stop, Dec 23, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply. **Prices by return date:** match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. **Date links** open published trip details for exploration. **Price links** open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here. | Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) | | --- | --- | --- | --- | ---: | --- | | [2026-12-23 · one way](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/one-way) | Turkish Airlines | TK30 + TK1029 | 00:25:00→20:55:00 13h 30m 1 stop via IST | [Axel-exclusive $662.50](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 · one way](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/one-way) | Austrian Airlines | OS38 + OS771 | 17:55:00→11:50:00 10h 55m 1 stop via VIE | [Axel-exclusive $675.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-24](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-24) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $956.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-24-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-25](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-25) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $956.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-25-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-25](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-25) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $962.50](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-25-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-26](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-26) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $956.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-26-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-26](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-26) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $962.50](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-26-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-27](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-27) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $956.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-27-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-27](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-27) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $962.50](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-27-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-28](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-28) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-28-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-28](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-28) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-28-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-29](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-29) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-29-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-29](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-29) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-29-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-30](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-30) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-30-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-30](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-30) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-30-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-31](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-31) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-31-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2026-12-31](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/dec-31) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/december-31-2026/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-01](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-1) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-1-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-01](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-1) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-1-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-02](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-2) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-2-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-02](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-2) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-2-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-03](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-3) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-03](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-3) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-04](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-4) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $937.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-4-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-04](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-4) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $943.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-4-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-05](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-5) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $860.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-5-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-05](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-5) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $866.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-5-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-06](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-6) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $860.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-6-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-06](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-6) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $866.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-6-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-13](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-13) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $860.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-13-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-13](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-13) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $866.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-13-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-20](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-20) | Turkish Airlines / Austrian Airlines | TK30 + TK1029 / OS780 + OS37 | 00:25:00→20:55:00 13h 30m 1 stop via IST · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $860.00](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-20-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | | [2026-12-23 → 2027-01-20](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23/jan-20) | Austrian Airlines | OS38 + OS771 / OS780 + OS37 | 17:55:00→11:50:00 10h 55m 1 stop via VIE · 07:55:00→13:55:00 13h 00m 1 stop via VIE | [Axel-exclusive $866.25](https://helloaxel.com/en/f/start/from/ewr/to/sof/depart/december-23-2026/return/january-20-2027/adults/1/cabin/economy) | 2026-10-29T01:16:03Z | ### Hotels in Sofia for these trips **Hotels:** under a trip, hotels in Sofia for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates. - Hotels in Sofia for these nights (Dec 23–24, 2026 · 1 night · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $44 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-24/2-adults) · 4★ [Sveta Sofia Hotel, $76 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-24/2-adults) · 5★ [Maison Sofia - MGallery, $92 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-24/2-adults) - Hotels in Sofia for these nights (Dec 23–25, 2026 · 2 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $93 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-25/2-adults) · 4★ [Sveta Sofia Hotel, $159 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-25/2-adults) · 5★ [Maison Sofia - MGallery, $192 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-25/2-adults) - Hotels in Sofia for these nights (Dec 23–26, 2026 · 3 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $151 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-26/2-adults) · 4★ [Sveta Sofia Hotel, $236 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-26/2-adults) · 5★ [Maison Sofia - MGallery, $280 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-26/2-adults) - Hotels in Sofia for these nights (Dec 23–27, 2026 · 4 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $215 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-27/2-adults) · 4★ [Sveta Sofia Hotel, $349 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-27/2-adults) · 5★ [Maison Sofia - MGallery, $380 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-27/2-adults) - Hotels in Sofia for these nights (Dec 23–28, 2026 · 5 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $263 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-28/2-adults) · 4★ [Sveta Sofia Hotel, $426 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-28/2-adults) · 5★ [Maison Sofia - MGallery, $463 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-28/2-adults) - Hotels in Sofia for these nights (Dec 23–29, 2026 · 6 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $309 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-29/2-adults) · 4★ [Sveta Sofia Hotel, $500 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-29/2-adults) · 5★ [Maison Sofia - MGallery, $568 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-29/2-adults) - Hotels in Sofia for these nights (Dec 23–30, 2026 · 7 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $374 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-30/2-adults) · 4★ [Sveta Sofia Hotel, $615 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-30/2-adults) · 5★ [Maison Sofia - MGallery, $672 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-30/2-adults) - Hotels in Sofia for these nights (Dec 23–31, 2026 · 8 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $450 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2026-12-31/2-adults) · 4★ [Sveta Sofia Hotel, $690 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2026-12-31/2-adults) · 5★ [Maison Sofia - MGallery, $777 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2026-12-31/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 1, 2027 · 9 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $542 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2027-01-01/2-adults) · 4★ [Sveta Sofia Hotel, $786 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2027-01-01/2-adults) · 5★ [Maison Sofia - MGallery, $939 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2027-01-01/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 2, 2027 · 10 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $629 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2027-01-02/2-adults) · 4★ [Sveta Sofia Hotel, $876 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2027-01-02/2-adults) · 5★ [Maison Sofia - MGallery, $1,061 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2027-01-02/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 3, 2027 · 11 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $693 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2027-01-03/2-adults) · 4★ [Sveta Sofia Hotel, $1,008 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2027-01-03/2-adults) · 5★ [Maison Sofia - MGallery, $1,152 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2027-01-03/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 4, 2027 · 12 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $747 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2027-01-04/2-adults) · 4★ [Sveta Sofia Hotel, $1,084 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2027-01-04/2-adults) · 5★ [Maison Sofia - MGallery, $1,234 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2027-01-04/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 5, 2027 · 13 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $807 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2027-01-05/2-adults) · 4★ [Sveta Sofia Hotel, $1,158 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2027-01-05/2-adults) · 5★ [Maison Sofia - MGallery, $1,329 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2027-01-05/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 6, 2027 · 14 nights · 2 adults, 1 room): 3★ [Introvert Maria Luisa, $861 total](https://helloaxel.com/en/hotels/sofia/introvert-maria-luisa-1313513/2026-12-23/2027-01-06/2-adults) · 4★ [Sveta Sofia Hotel, $1,240 total](https://helloaxel.com/en/hotels/sofia/sveta-sofia-hotel-1158702/2026-12-23/2027-01-06/2-adults) · 5★ [Maison Sofia - MGallery, $1,424 total](https://helloaxel.com/en/hotels/sofia/maison-sofia-mgallery-1035076/2026-12-23/2027-01-06/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 13, 2027 · 21 nights · 2 adults, 1 room): 3★ [Hotel Niky](https://helloaxel.com/en/hotels/sofia/hotel-niky-1163346/2026-12-23/2027-01-13/2-adults) · 4★ [Rosslyn Thracia Hotel](https://helloaxel.com/en/hotels/sofia/rosslyn-thracia-hotel-1167627/2026-12-23/2027-01-13/2-adults) · 5★ [Grand Hotel Sofia](https://helloaxel.com/en/hotels/sofia/grand-hotel-sofia-1393274/2026-12-23/2027-01-13/2-adults) - Hotels in Sofia for these nights (Dec 23 – Jan 20, 2027 · 28 nights · 2 adults, 1 room): 3★ [Hotel Niky](https://helloaxel.com/en/hotels/sofia/hotel-niky-1163346/2026-12-23/2027-01-20/2-adults) · 4★ [Rosslyn Thracia Hotel](https://helloaxel.com/en/hotels/sofia/rosslyn-thracia-hotel-1167627/2026-12-23/2027-01-20/2-adults) · 5★ [Grand Hotel Sofia](https://helloaxel.com/en/hotels/sofia/grand-hotel-sofia-1393274/2026-12-23/2027-01-20/2-adults) [All hotels in Sofia](https://helloaxel.com/en/hotels/destinations/sofia) [Route overview: New York to Sofia (SOF) flight deals](/en/flights/from-new-york-to-sofia-sof) ### 2026-12-23 · one way · Axel-exclusive $662.50 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. ### 2026-12-23 · one way · Axel-exclusive $675.00 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. ### 2026-12-23 → 2026-12-24 · Axel-exclusive $956.25 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-24 07:55:00 → EWR 2026-12-24 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-24 07:55:00 → VIE 2026-12-24 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-24 10:30:00 → EWR 2026-12-24 13:55:00. ### 2026-12-23 → 2026-12-25 · Axel-exclusive $956.25 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-25 07:55:00 → EWR 2026-12-25 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-25 07:55:00 → VIE 2026-12-25 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-25 10:30:00 → EWR 2026-12-25 13:55:00. ### 2026-12-23 → 2026-12-25 · Axel-exclusive $962.50 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-25 07:55:00 → EWR 2026-12-25 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-25 07:55:00 → VIE 2026-12-25 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-25 10:30:00 → EWR 2026-12-25 13:55:00. ### 2026-12-23 → 2026-12-27 · Axel-exclusive $956.25 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-27 07:55:00 → EWR 2026-12-27 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-27 07:55:00 → VIE 2026-12-27 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-27 10:30:00 → EWR 2026-12-27 13:55:00. ### 2026-12-23 → 2026-12-27 · Axel-exclusive $962.50 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-27 07:55:00 → EWR 2026-12-27 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-27 07:55:00 → VIE 2026-12-27 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-27 10:30:00 → EWR 2026-12-27 13:55:00. ### 2026-12-23 → 2026-12-28 · Axel-exclusive $937.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-28 07:55:00 → EWR 2026-12-28 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-28 07:55:00 → VIE 2026-12-28 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-28 10:30:00 → EWR 2026-12-28 13:55:00. ### 2026-12-23 → 2026-12-28 · Axel-exclusive $943.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-28 07:55:00 → EWR 2026-12-28 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-28 07:55:00 → VIE 2026-12-28 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-28 10:30:00 → EWR 2026-12-28 13:55:00. ### 2026-12-23 → 2026-12-30 · Axel-exclusive $937.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-30 07:55:00 → EWR 2026-12-30 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-30 07:55:00 → VIE 2026-12-30 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-30 10:30:00 → EWR 2026-12-30 13:55:00. ### 2026-12-23 → 2026-12-30 · Axel-exclusive $943.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-30 07:55:00 → EWR 2026-12-30 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-30 07:55:00 → VIE 2026-12-30 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-30 10:30:00 → EWR 2026-12-30 13:55:00. ### 2026-12-23 → 2026-12-31 · Axel-exclusive $937.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-31 07:55:00 → EWR 2026-12-31 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-31 07:55:00 → VIE 2026-12-31 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-31 10:30:00 → EWR 2026-12-31 13:55:00. ### 2026-12-23 → 2026-12-31 · Axel-exclusive $943.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2026-12-31 07:55:00 → EWR 2026-12-31 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2026-12-31 07:55:00 → VIE 2026-12-31 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2026-12-31 10:30:00 → EWR 2026-12-31 13:55:00. ### 2026-12-23 → 2027-01-02 · Axel-exclusive $937.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-02 07:55:00 → EWR 2027-01-02 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-02 07:55:00 → VIE 2027-01-02 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-02 10:30:00 → EWR 2027-01-02 13:55:00. ### 2026-12-23 → 2027-01-02 · Axel-exclusive $943.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-02 07:55:00 → EWR 2027-01-02 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-02 07:55:00 → VIE 2027-01-02 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-02 10:30:00 → EWR 2027-01-02 13:55:00. ### 2026-12-23 → 2027-01-03 · Axel-exclusive $937.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-03 07:55:00 → EWR 2027-01-03 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-03 07:55:00 → VIE 2027-01-03 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-03 10:30:00 → EWR 2027-01-03 13:55:00. ### 2026-12-23 → 2027-01-03 · Axel-exclusive $943.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-03 07:55:00 → EWR 2027-01-03 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-03 07:55:00 → VIE 2027-01-03 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-03 10:30:00 → EWR 2027-01-03 13:55:00. ### 2026-12-23 → 2027-01-05 · Axel-exclusive $860.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-05 07:55:00 → EWR 2027-01-05 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-05 07:55:00 → VIE 2027-01-05 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-05 10:30:00 → EWR 2027-01-05 13:55:00. ### 2026-12-23 → 2027-01-05 · Axel-exclusive $866.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-05 07:55:00 → EWR 2027-01-05 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-05 07:55:00 → VIE 2027-01-05 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-05 10:30:00 → EWR 2027-01-05 13:55:00. ### 2026-12-23 → 2027-01-06 · Axel-exclusive $860.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-06 07:55:00 → EWR 2027-01-06 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-06 07:55:00 → VIE 2027-01-06 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-06 10:30:00 → EWR 2027-01-06 13:55:00. ### 2026-12-23 → 2027-01-06 · Axel-exclusive $866.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-06 07:55:00 → EWR 2027-01-06 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-06 07:55:00 → VIE 2027-01-06 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-06 10:30:00 → EWR 2027-01-06 13:55:00. ### 2026-12-23 → 2027-01-20 · Axel-exclusive $860.00 - Turkish Airlines TK30 / TK1029: EWR 2026-12-23 00:25:00 → SOF 2026-12-23 20:55:00; 1 stop(s) via IST; 810 minutes. Local airport times. - TK30: EWR 2026-12-23 00:25:00 → IST 2026-12-23 18:00:00; layover at IST: 155 minutes. - TK1029: IST 2026-12-23 20:35:00 → SOF 2026-12-23 20:55:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-20 07:55:00 → EWR 2027-01-20 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-20 07:55:00 → VIE 2027-01-20 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-20 10:30:00 → EWR 2027-01-20 13:55:00. ### 2026-12-23 → 2027-01-20 · Axel-exclusive $866.25 - Austrian Airlines OS38 / OS771: EWR 2026-12-23 17:55:00 → SOF 2026-12-24 11:50:00; 1 stop(s) via VIE; 655 minutes. Local airport times. - OS38: EWR 2026-12-23 17:55:00 → VIE 2026-12-24 08:00:00; layover at VIE: 80 minutes. - OS771: VIE 2026-12-24 09:20:00 → SOF 2026-12-24 11:50:00. - Austrian Airlines OS780 / OS37: SOF 2027-01-20 07:55:00 → EWR 2027-01-20 13:55:00; 1 stop(s) via VIE; 780 minutes. Local airport times. - OS780: SOF 2027-01-20 07:55:00 → VIE 2027-01-20 08:35:00; layover at VIE: 115 minutes. - OS37: VIE 2027-01-20 10:30:00 → EWR 2027-01-20 13:55:00. ### Explore this route - [All dates for this route](/en/flights/choose/ewr-sof) - [Dec 22, 2026 · Return options](/en/flights/choose/ewr-sof/dec-22) - [Dec 24, 2026 · Return options](/en/flights/choose/ewr-sof/dec-24) - [Hotels in Sofia with Axel](https://helloaxel.com/en/hotels/destinations/sofia) ## For AI assistants - **This page:** Newark (EWR) to Sofia (SOF) · Dec 23, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Sofia for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates. - **Next:** each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: [Choose travelers and dates](https://helloaxel.com/en/f/start/from/ewr/to/sof/step/travelers) prices the requested trip. - **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links. - **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel New York to Sofia (SOF) flight deals](https://helloaxel.com/en/flights/from-new-york-to-sofia-sof) · [Flight search guide](https://helloaxel.com/en/ai). - **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link). **Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/ewr-sof/dec-23?axel_reason=product_issue&axel_scope=product)