$599 Cheap Lufthansa flights Istanbul (IST) to Washington (IAD)

View $599 flight on Mon, Apr 20, 2026Opens in a new window

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$599 Cheap Lufthansa flights Istanbul (IST) to Washington (IAD)

Prices were available within the past 7 days and start at $599 for one-way flights and $607 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, Oct 3 - Wed, Dec 3
IST
Istanbul
IAD
Washington
$607 Roundtrip, found 3 days ago
$607
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Oct 3 from Istanbul to Washington, returning Wed, Dec 3, priced at $607 found 3 days ago
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Flights from Istanbul (IST) to Washington (IAD)
Origin airport
Istanbul
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, EGYPTAIR, Emirates, Ethiopian Airlines, Etihad Airways, Icelandair, KLM, Lufthansa, Qatar Airways, Royal Air Maroc, Royal Jordanian, Saudia, TAP Portugal, Turkish Airlines, United
Popular airline
Turkish Airlines
Distance
5211 mi

Frequently asked questions

How much is a Lufthansa flight from Istanbul (IST) to Washington Dulles Intl. Airport (IAD)?
Scoring cheap one-way Lufthansa flights from IST to IAD from $599 on Expedia is simple --- just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $607 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IST to IAD with Lufthansa?
Lufthansa flights to Washington tend to be more affordable in the off-peak months of January and February. Whether you need a one-way or a return ticket, you could score a better deal then.
What is the cheapest time to book flights from Istanbul (IST) to Washington Dulles Intl. Airport (IAD) with Lufthansa?
Landing the best Lufthansa deals from IST to IAD is typically all about timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is usually the most expensive day to book.* It's a good idea to start checking out flights about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Lufthansa fly nonstop from Istanbul (IST) to Washington Dulles Intl. Airport (IAD)?
Select our "Nonstop" filter when searching for direct Lufthansa flights from IST to IAD. You'll also be able to compare other airlines servicing the same direct trip.
What is the earliest Lufthansa flight from IST to IAD?
To find the earliest departure from IST to IAD with Lufthansa, filter your search by "Morning" and "Early Morning." Booking an early flight generally means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Can I change or cancel my Lufthansa flight from Istanbul (IST) to Washington Dulles Intl. Airport (IAD)?
Depending on your ticket type, a fee will generally apply if you cancel or reschedule your booking more than 24 hours after it's confirmed. To find tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes while searching for flights. To learn more about canceling or changing your reservation, visit "Trips," select your flight and tick "Manage Booking."

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