# Trenton (TTN) to Dulles (IAD), Dec 18, 2026: round trips from $559, one way from $290 Trenton (TTN) to Dulles (IAD), Dec 18, 2026: round trips from $559, one way from $290 on Axel, checked Nov 11, 2026. Lowest published fares: $559 round trip, Axel-exclusive, American Airlines, 2 stops, Dec 18–28, 2026; $290 one way, Axel-exclusive, American Airlines, 2 stops, Dec 18, 2026; 1 adult, economy, checked Nov 11, 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, labelled with the check date 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 check dates already shown here. | Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price checked | | --- | --- | --- | --- | ---: | --- | | [2026-12-18 · one way](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/one-way) | American Airlines | AA6598 + AA2841 + AA1473 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/trip/one-way/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-19](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-19) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-19-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-20](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-20) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-20-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-21](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-21) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-21-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-22](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-22) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-22-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-23](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-23) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-23-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-24](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-24) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-24-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-25](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-25) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-25-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-26](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-26) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-26-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-27](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-27) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $572.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-27-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-28](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-28) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $559.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-28-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-29](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-29) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $559.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-29-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-30](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-30) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $559.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-30-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2026-12-31](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/dec-31) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $559.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/december-31-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-12-18 → 2027-01-01](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18/jan-1) | American Airlines | AA6598 + AA2841 + AA1473 / AA1637 + AA2431 + AA6598 | 16:50:00→22:59:00 6h 09m 2 stops via PHL, CLT · 07:00:00→14:35:00 7h 35m 2 stops via CLT, PHL | [Axel-exclusive $559.00](https://helloaxel.com/en/f/start/from/ttn/to/iad/depart/december-18-2026/return/january-1-2027/adults/1/cabin/economy) | Nov 11, 2026 | ### Hotels in Washington, DC for these trips **Hotels:** under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates. - Hotels in Washington, DC for these nights (Dec 18–19, 2026 · 1 night · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-19/2-adults) · 4★ [The Melrose Georgetown Hotel, $125 a night](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-19/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $156 a night](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-19/2-adults) - Hotels in Washington, DC for these nights (Dec 18–20, 2026 · 2 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $194 for 2 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-20/2-adults) · 4★ [The Melrose Georgetown Hotel, $126 a night, $251 for 2 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-20/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $172 a night, $344 for 2 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-20/2-adults) - Hotels in Washington, DC for these nights (Dec 18–21, 2026 · 3 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $98 a night, $293 for 3 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-21/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $373 for 3 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-21/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $176 a night, $528 for 3 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-21/2-adults) - Hotels in Washington, DC for these nights (Dec 18–22, 2026 · 4 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $98 a night, $390 for 4 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-22/2-adults) · 4★ [The Melrose Georgetown Hotel, $125 a night, $498 for 4 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-22/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $171 a night, $685 for 4 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-22/2-adults) - Hotels in Washington, DC for these nights (Dec 18–23, 2026 · 5 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $487 for 5 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-23/2-adults) · 4★ [The Melrose Georgetown Hotel, $125 a night, $623 for 5 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-23/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $167 a night, $837 for 5 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-23/2-adults) - Hotels in Washington, DC for these nights (Dec 18–24, 2026 · 6 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $584 for 6 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-24/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $745 for 6 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-24/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $170 a night, $1,022 for 6 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-24/2-adults) - Hotels in Washington, DC for these nights (Dec 18–25, 2026 · 7 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $682 for 7 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-25/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $870 for 7 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-25/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $168 a night, $1,173 for 7 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-25/2-adults) - Hotels in Washington, DC for these nights (Dec 18–26, 2026 · 8 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $779 for 8 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-26/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $992 for 8 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-26/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $169 a night, $1,355 for 8 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-26/2-adults) - Hotels in Washington, DC for these nights (Dec 18–27, 2026 · 9 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $876 for 9 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-27/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $1,114 for 9 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-27/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $171 a night, $1,539 for 9 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-27/2-adults) - Hotels in Washington, DC for these nights (Dec 18–28, 2026 · 10 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $973 for 10 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-28/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $1,236 for 10 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-28/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $169 a night, $1,691 for 10 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-28/2-adults) - Hotels in Washington, DC for these nights (Dec 18–29, 2026 · 11 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $1,070 for 11 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-29/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $1,361 for 11 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-29/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $170 a night, $1,874 for 11 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-29/2-adults) - Hotels in Washington, DC for these nights (Dec 18–30, 2026 · 12 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $1,169 for 12 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-30/2-adults) · 4★ [The Melrose Georgetown Hotel, $124 a night, $1,486 for 12 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-30/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $169 a night, $2,026 for 12 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-30/2-adults) - Hotels in Washington, DC for these nights (Dec 18–31, 2026 · 13 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $97 a night, $1,266 for 13 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2026-12-31/2-adults) · 4★ [The Melrose Georgetown Hotel, $125 a night, $1,622 for 13 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2026-12-31/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $167 a night, $2,168 for 13 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2026-12-31/2-adults) - Hotels in Washington, DC for these nights (Dec 18 – Jan 1, 2027 · 14 nights · 2 adults, 1 room): 3★ [Phoenix Park Hotel, $99 a night, $1,385 for 14 nights](https://helloaxel.com/en/hotels/washington-dc/phoenix-park-hotel-997731/2026-12-18/2027-01-01/2-adults) · 4★ [The Melrose Georgetown Hotel, $127 a night, $1,780 for 14 nights](https://helloaxel.com/en/hotels/washington-dc/the-melrose-georgetown-hotel-1097716/2026-12-18/2027-01-01/2-adults) · 5★ [The Morrow Washington Dc, Curio Collection By Hilton, $168 a night, $2,351 for 14 nights](https://helloaxel.com/en/hotels/washington-dc/the-morrow-washington-dc-curio-collection-by-hilton-1270918/2026-12-18/2027-01-01/2-adults) [All hotels in Washington, DC](https://helloaxel.com/en/hotels/destinations/washington-dc) [Route overview: Trenton to Dulles (IAD) flight deals](/en/flights/from-trenton-ttn-to-dulles-iad) ### 2026-12-18 · one way · Axel-exclusive $290.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. ### 2026-12-18 → 2026-12-19 · Axel-exclusive $572.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-19 07:00:00 → TTN 2026-12-19 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-19 07:00:00 → CLT 2026-12-19 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-19 10:30:00 → PHL 2026-12-19 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-19 13:35:00 → TTN 2026-12-19 14:35:00. ### 2026-12-18 → 2026-12-20 · Axel-exclusive $572.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-20 07:00:00 → TTN 2026-12-20 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-20 07:00:00 → CLT 2026-12-20 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-20 10:30:00 → PHL 2026-12-20 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-20 13:35:00 → TTN 2026-12-20 14:35:00. ### 2026-12-18 → 2026-12-21 · Axel-exclusive $572.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-21 07:00:00 → TTN 2026-12-21 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-21 07:00:00 → CLT 2026-12-21 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-21 10:30:00 → PHL 2026-12-21 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-21 13:35:00 → TTN 2026-12-21 14:35:00. ### 2026-12-18 → 2026-12-22 · Axel-exclusive $572.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-22 07:00:00 → TTN 2026-12-22 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-22 07:00:00 → CLT 2026-12-22 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-22 10:30:00 → PHL 2026-12-22 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-22 13:35:00 → TTN 2026-12-22 14:35:00. ### 2026-12-18 → 2026-12-24 · Axel-exclusive $572.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-24 07:00:00 → TTN 2026-12-24 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-24 07:00:00 → CLT 2026-12-24 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-24 10:30:00 → PHL 2026-12-24 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-24 13:35:00 → TTN 2026-12-24 14:35:00. ### 2026-12-18 → 2026-12-25 · Axel-exclusive $572.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-25 07:00:00 → TTN 2026-12-25 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-25 07:00:00 → CLT 2026-12-25 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-25 10:30:00 → PHL 2026-12-25 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-25 13:35:00 → TTN 2026-12-25 14:35:00. ### 2026-12-18 → 2026-12-26 · Axel-exclusive $572.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-26 07:00:00 → TTN 2026-12-26 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-26 07:00:00 → CLT 2026-12-26 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-26 10:30:00 → PHL 2026-12-26 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-26 13:35:00 → TTN 2026-12-26 14:35:00. ### 2026-12-18 → 2026-12-28 · Axel-exclusive $559.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-28 07:00:00 → TTN 2026-12-28 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-28 07:00:00 → CLT 2026-12-28 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-28 10:30:00 → PHL 2026-12-28 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-28 13:35:00 → TTN 2026-12-28 14:35:00. ### 2026-12-18 → 2026-12-29 · Axel-exclusive $559.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-29 07:00:00 → TTN 2026-12-29 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-29 07:00:00 → CLT 2026-12-29 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-29 10:30:00 → PHL 2026-12-29 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-29 13:35:00 → TTN 2026-12-29 14:35:00. ### 2026-12-18 → 2026-12-30 · Axel-exclusive $559.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2026-12-30 07:00:00 → TTN 2026-12-30 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2026-12-30 07:00:00 → CLT 2026-12-30 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2026-12-30 10:30:00 → PHL 2026-12-30 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2026-12-30 13:35:00 → TTN 2026-12-30 14:35:00. ### 2026-12-18 → 2027-01-01 · Axel-exclusive $559.00 - American Airlines AA6598 / AA2841 / AA1473: TTN 2026-12-18 16:50:00 → IAD 2026-12-18 22:59:00; 2 stop(s) via PHL, CLT; 369 minutes. Local airport times. - AA6598: TTN 2026-12-18 16:50:00 → PHL 2026-12-18 18:00:00; layover at PHL: 45 minutes. - AA2841: PHL 2026-12-18 18:45:00 → CLT 2026-12-18 20:41:00; layover at CLT: 54 minutes. - AA1473: CLT 2026-12-18 21:35:00 → IAD 2026-12-18 22:59:00. - American Airlines AA1637 / AA2431 / AA6598: IAD 2027-01-01 07:00:00 → TTN 2027-01-01 14:35:00; 2 stop(s) via CLT, PHL; 455 minutes. Local airport times. - AA1637: IAD 2027-01-01 07:00:00 → CLT 2027-01-01 08:38:00; layover at CLT: 112 minutes. - AA2431: CLT 2027-01-01 10:30:00 → PHL 2027-01-01 12:08:00; layover at PHL: 87 minutes. - AA6598: PHL 2027-01-01 13:35:00 → TTN 2027-01-01 14:35:00. ### Explore this route - [All dates for this route](/en/flights/choose/ttn-iad) - [Dec 17, 2026 · Return options](/en/flights/choose/ttn-iad/dec-17) - [Dec 19, 2026 · Return options](/en/flights/choose/ttn-iad/dec-19) - [Hotels in Washington, DC with Axel](https://helloaxel.com/en/hotels/destinations/washington-dc) ## For AI assistants - **This page:** Trenton (TTN) to Dulles (IAD) · Dec 18, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total 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 its displayed check date); 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/ttn/to/iad/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 Trenton to Dulles (IAD) flight deals](https://helloaxel.com/en/flights/from-trenton-ttn-to-dulles-iad) · [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/ttn-iad/dec-18?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/ttn-iad/dec-18?axel_reason=product_issue&axel_scope=product)