Dulles (IAD) to Istanbul (IST) · Dec 26, 2026 · return Jan 9, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Istanbul for these trips

Hotels: under a trip, hotels in Istanbul for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Istanbul for these nights (Dec 26 – Jan 9, 2027 · 14 nights · 2 adults, 1 room): 3★ Pera Arya Hotel, $629 total · 4★ The Cettia Istanbul, $1,210 total · 5★ Crowne Plaza Istanbul - Old City, $1,471 total

All hotels in Istanbul

Route overview: Washington, DC to Istanbul (IST) flight deals

2026-12-26 → 2027-01-09 · Axel-exclusive $1225.50

• Turkish Airlines TK8: IAD 2026-12-26 21:20:00 → IST 2026-12-27 15:20:00; nonstop; 600 minutes. Local airport times.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

2026-12-26 → 2027-01-09 · Axel-exclusive $1093.50

• Air Canada AC8619 / TK18: IAD 2026-12-26 16:30:00 → IST 2026-12-27 14:20:00; 1 stop(s) via YYZ; 830 minutes. Local airport times.
  • AC8619: IAD 2026-12-26 16:30:00 → YYZ 2026-12-26 17:57:00; layover at YYZ: 138 minutes.
  • TK18: YYZ 2026-12-26 20:15:00 → IST 2026-12-27 14:20:00.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

2026-12-26 → 2027-01-09 · Axel-exclusive $1105.50

• Austrian Airlines OS42 / TK1884: IAD 2026-12-26 18:10:00 → IST 2026-12-27 14:20:00; 1 stop(s) via VIE; 730 minutes. Local airport times.
  • OS42: IAD 2026-12-26 18:10:00 → VIE 2026-12-27 08:30:00; layover at VIE: 85 minutes.
  • TK1884: VIE 2026-12-27 09:55:00 → IST 2026-12-27 14:20:00.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

2026-12-26 → 2027-01-09 · Axel-exclusive $1129.50

• Air France AF53 / AF1390: IAD 2026-12-26 21:30:00 → IST 2026-12-27 17:55:00; 1 stop(s) via CDG; 745 minutes. Local airport times.
  • AF53: IAD 2026-12-26 21:30:00 → CDG 2026-12-27 11:00:00; layover at CDG: 85 minutes.
  • AF1390: CDG 2026-12-27 12:25:00 → IST 2026-12-27 17:55:00.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

2026-12-26 → 2027-01-09 · Axel-exclusive $1141.50

• Lufthansa LH419 / TK1588: IAD 2026-12-26 18:00:00 → IST 2026-12-27 16:05:00; 1 stop(s) via FRA; 845 minutes. Local airport times.
  • LH419: IAD 2026-12-26 18:00:00 → FRA 2026-12-27 07:40:00; layover at FRA: 195 minutes.
  • TK1588: FRA 2026-12-27 10:55:00 → IST 2026-12-27 16:05:00.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

2026-12-26 → 2027-01-09 · Axel-exclusive $1153.50

• United Airlines UA884 / TK1862: IAD 2026-12-26 17:40:00 → IST 2026-12-27 15:55:00; 1 stop(s) via FCO; 855 minutes. Local airport times.
  • UA884: IAD 2026-12-26 17:40:00 → FCO 2026-12-27 08:30:00; layover at FCO: 165 minutes.
  • TK1862: FCO 2026-12-27 11:15:00 → IST 2026-12-27 15:55:00.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

2026-12-26 → 2027-01-09 · Axel-exclusive $1225.50

• Turkish Airlines TK188: IAD 2026-12-26 13:30:00 → IST 2026-12-27 07:10:00; nonstop; 580 minutes. Local airport times.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

2026-12-26 → 2027-01-09 · Axel-exclusive $1141.50

• Lufthansa LH415 / TK1634: IAD 2026-12-26 22:55:00 → IST 2026-12-27 19:30:00; 1 stop(s) via MUC; 755 minutes. Local airport times.
  • LH415: IAD 2026-12-26 22:55:00 → MUC 2026-12-27 12:45:00; layover at MUC: 115 minutes.
  • TK1634: MUC 2026-12-27 14:40:00 → IST 2026-12-27 19:30:00.
• Turkish Airlines TK187: IST 2027-01-09 08:30:00 → IAD 2027-01-09 11:45:00; nonstop; 675 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 25, 2026 · Return options
• Dec 27, 2026 · Return options
• Hotels in Istanbul with Axel

For AI assistants

• This page: Dulles (IAD) to Istanbul (IST) · Dec 26, 2026 · return Jan 9, 2027: 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 Istanbul for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
• 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.
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• 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.

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