Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
ISTIADThu, 08 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareTRY35,802United Airlines
Fastest10h 55mgate to gate
Options found94flights on this route
Find your flightIST → IAD
Available Flights & Fares
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Prices in TRY
94 flight options
Fares are checked again before payment.
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Night
00:00-05:59
TRY 36,038Lufthansa at 03:45Morning
06:00-11:59
TRY 35,802United Airlines at 10:10Afternoon
12:00-17:59
TRY 36,368United Airlines at 13:15Evening
18:00-23:59
TRY 53,750British Airways at 20:05
Departure & Arrival Airport Details
Istanbul (IST)
Ataturk
Turkey
GMT 3
Latitude: 41.275278
Longitude: 28.751944
Washington Dulles (IAD)
Washington Dulles International
United States
GMT -5
Latitude: 38.94449997
Longitude: -77.45580292
Distance: Istanbul (IST), Turkey to Washington Dulles (IAD), United States - 8,387.85 km
Flights shown for 08 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 20 daysPeak
12OctColumbus DayMonday · in 20 daysPeak
12OctIndigenous Peoples' DayMonday · in 20 daysPeak
11NovVeterans DayWednesday · in 50 days
26NovThanksgiving DayThursday · in 65 days
25DecChristmas DayFriday · in 94 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Istanbul to Washington Dulles
Every option we can actually book for you, compared on price and journey time.
Connecting flight₹70,400Longer — includes a stop92 options
Air distance is about 8,388 km. 18 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Istanbul to Washington Dulles
Compare fares, stops, baggage and refundability across the airlines flying this route.
LU
Lufthansa Flights
from TRY 36,03821 flights
Fares from
TRY 36,038
Non-stop
None in these results
Departures
21 — compare timings in the list above
UN
United Airlines Flights
from TRY 35,80213 flights
Fares from
TRY 35,802
Non-stop
None in these results
Departures
13 — compare timings in the list above
KL
Klm Royal Dutch Flights
from TRY 46,67613 flights
Fares from
TRY 46,676
Non-stop
None in these results
Departures
13 — compare timings in the list above
BR
British Airways Flights
from TRY 53,75011 flights
Fares from
TRY 53,750
Non-stop
None in these results
Departures
11 — compare timings in the list above
EM
Emirates Airlines Flights
from TRY 82,4166 flights
Fares from
TRY 82,416
Non-stop
None in these results
Departures
6 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
10h 55m · Turkish Airlines
First departure of the day
01:50 · Emirates Airlines
Last departure of the day
23:40 · PEGASUS AIRLINES
Options in this snapshot
94
Direct / non-stop options
2
Airport codes
Istanbul–IST, Washington Dulles–IAD
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 94 flights appear in the dated route snapshot, including 2 non-stop options. Departures run through the day — the first flight leaves around 01:50 and the last around 23:40. The fastest flight takes about 10h 55m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from TRY 35,802, Night from TRY 36,038, Afternoon from TRY 36,368, Evening from TRY 53,750. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
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How to Book Cheap Flights on FlyX
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2
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3
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4
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5
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Why Book Your Flight with FlyX?
Compare the available Istanbul to Washington Dulles options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
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Frequently Asked Questions
Is it worth booking Istanbul to Washington Dulles flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Istanbul to Washington Dulles, Thursday shows the lowest fare at TRY 35,802. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Istanbul from Washington Dulles by air?
The direct air distance between Istanbul (IST) and Washington Dulles (IAD) is about 8,388 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from IST to IAD?
Yes. 2 non-stop flights are showing on Istanbul to Washington Dulles for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly Istanbul to Washington Dulles?
Lufthansa, United Airlines, Klm Royal Dutch, British Airways and 1 other are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Istanbul to Washington Dulles?
The quickest non-stop Istanbul to Washington Dulles flight currently loaded takes about 10h 55m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Istanbul to Washington Dulles flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares showing right now include 1 Pieces, 2 Pieces and 23KG (23 KG X 1 pcs). Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Istanbul to Washington Dulles flight fare?
The lowest fare showing on Istanbul to Washington Dulles for the dates currently loaded is TRY 35,802. Fares on the same dates run up to TRY 460,067, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Istanbul to Washington Dulles flights depart?
For the dates currently loaded the first departure is around 01:50 and the last is around 23:40, local time at Istanbul. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes IST–IAD, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The IST to IAD cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 8,387.85 km.
Before you book
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Lowest Istanbul to Washington Dulles airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
TRY 35,802
08/10/2026
United Airlines
10:10
Cheapest Airfare Within 30 Days
TRY 35,086
22/10/2026
United Airlines
10:10
Cheapest Airfare Within 90 Days
TRY 34,012
21/12/2026
United Airlines
10:10
Book Istanbul to Washington Dulles Flight Tickets on FlyX
Planning to fly from Istanbul to Washington Dulles? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Istanbul to Washington Dulles Flight Distance, Duration and Time
The aerial distance between Istanbul and Washington Dulles is approximately 8,388 KM. The flight duration ranges from 10H :55 M up to 48H :10 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Istanbul to Washington Dulles Flight Schedule and Timing
Around 94 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Istanbul at 01:50, while the last night flight leaves at 23:40. Flights depart from Ataturk and land at Washington Dulles International.
Flight Route Details & Analysis
Flight Details
Information
Route
Istanbul to Washington Dulles
Aerial Distance
8,388 KM
Flight Duration
10H :55 M - 48H :10 M
Airport Codes
Istanbul - IST, Washington Dulles - IAD
Total Flights Available
94 flights (2 direct)
First Flight Departure
Departs at 01:50
Last Flight Departure
Departs at 23:40
Early Morning Flights (12 AM - 8 AM)
42 direct/indirect flights
Morning Flights (8 AM - 12 PM)
16 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
17 direct/indirect flights
Evening Flights (4 PM - 8 PM)
9 direct/indirect flights
Night Flights (8 PM - 12 AM)
10 direct/indirect flights
Airport Information & Terminals
IST: Istanbul airport system. Istanbul can mean the main Istanbul Airport or Sabiha Gokcen. They sit on different sides of the city, so airport choice can change transfer time completely. Match the airport to Sultanahmet, Taksim, Kadikoy or your business area.
IAD: Washington DC airport. Washington DC airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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Washington Dulles International
