$520+ Cheap flights from District of Columbia to Longyearbyen (LYR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LYR
Oct 31 — Nov 71
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from District of Columbia to Longyearbyen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from District of Columbia to Longyearbyen
Keep the following information in mind while searching for District of Columbia to Longyearbyen flight deals. Data was last updated October 1, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $520 (oojo) |
Popular in | July |
Cheapest in | November |
Average price | $865 |
Find flight deals from District of Columbia to Longyearbyen
Cheapest flights from District of Columbia to LongyearbyenExplore the most affordable flight options available from District of Columbia to Longyearbyen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.
Explore the most affordable flight options available from District of Columbia to Longyearbyen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.
This oojo deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:30 pmIAD - LYR
2 stops31h 35mScandinavian Airlines
Sun 12/72:40 pmLYR - IAD
2 stops32h 35mScandinavian Airlines
Deal found 9/30![Scandinavian Airlines logo]()
$520
This FlightHub deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:30 pmIAD - LYR
3 stops59h 35mScandinavian Airlines
Mon 12/83:00 pmLYR - IAD
2 stops56h 15mScandinavian Airlines
Deal found 9/30![Scandinavian Airlines logo]()
$578
This oojo deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:30 pmIAD - LYR
2 stops35h 45mScandinavian Airlines
Sat 11/152:50 pmLYR - IAD
3 stops56h 25mScandinavian Airlines
Deal found 10/1![Scandinavian Airlines logo]()
$717
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia to Longyearbyen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 1, 2025.
Use the filters below to find and compare flights from District of Columbia to Longyearbyen that are best for you.
Fly from
District of Columbia
Fly to
Longyearbyen
Route
Depart
Return
Price
Washington, D.C.Longyearbyen
IAD - LYR
IADLYR
Washington, D.C. Dulles Intl
Mon 12/1
8:30 pm-10:05 am
2 stops31h 35m
Longyearbyen Svalbard
Mon 12/8
3:00 pm-5:15 pm
2 stops56h 15m
$520
Washington, D.C.Longyearbyen
IAD - LYR
IADLYR
Washington, D.C. Dulles Intl
Mon 12/1
8:30 pm-10:05 am
2 stops31h 35m
Longyearbyen Svalbard
Sun 12/7
2:40 pm-5:15 pm
2 stops32h 35m
$520
Washington, D.C.Longyearbyen
IAD - LYR
IADLYR
Washington, D.C. Dulles Intl
Sat 1/3
8:30 pm-2:15 pm
2 stops35h 45m
Longyearbyen Svalbard
Sat 1/10
7:00 pm-5:15 pm
2 stops52h 15m
$686
Washington, D.C.Longyearbyen
IAD - LYR
IADLYR
Washington, D.C. Dulles Intl
Sat 11/8
8:30 pm-2:15 pm
2 stops35h 45m
Longyearbyen Svalbard
Sat 11/15
2:50 pm-5:15 pm
3 stops56h 25m
$717
Washington, D.C.Longyearbyen
IAD - LYR
IADLYR
Washington, D.C. Dulles Intl
Thu 1/15
9:15 pm-1:55 pm
2 stops58h 40m
Longyearbyen Svalbard
Thu 1/22
2:50 pm-11:45 am
3 stops50h 55m
$932
Best time to book a flight from District of Columbia to Longyearbyen
Have a flexible travel schedule? Discover the best time to fly to Longyearbyen from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Longyearbyen
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Longyearbyen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for District of Columbia to Longyearbyen
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from District of Columbia to Longyearbyen
Discover the top airline that operate flights from District of Columbia to Longyearbyen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$408 | Average$532 | FlexibilityNo cancel fee | On-time77% |