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Longyearbyen

$769+ Cheap flights from Dulles Intl (IAD) 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LYR
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Dulles Intl to Longyearbyen

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Longyearbyen (LYR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$769
(Scandinavian Airlines)

Popular in

June

Cheapest in

April

Average price

$441
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Longyearbyen Svalbard flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Longyearbyen Svalbard flights.
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From Washington, D.C. Dulles Intl to Longyearbyen Svalbard
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Highest demand for flights based on searches. 43% potential increase in price ($629 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Dulles Intl to Longyearbyen

Cheapest flights from Dulles Intl to Longyearbyen
Explore the most affordable flight options available from Dulles Intl to Longyearbyen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 4/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3010:35 amIAD - LYR
3 stops23h 50mMultiple Airlines
Wed 5/2812:50 pmLYR - IAD
2 stops37h 09mMultiple Airlines
Deal found 4/2$769
This Gotogate deal was found by Cheapflights users on 4/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3010:05 pmIAD - LYR
2 stops55h 25mScandinavian Airlines
Wed 5/2810:45 amLYR - IAD
2 stops15h 14mScandinavian Airlines
Deal found 4/2$859

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl 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 April 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Longyearbyen that are best for you.

Fly from

Dulles Intl

Fly to

Longyearbyen

Route

Depart

Return

Price

Washington, D.C.Longyearbyen

IAD - LYR

IADLYR

Washington, D.C. Dulles Intl

Wed 4/30

10:35 am-4:25 pm

3 stops23h 50m

Longyearbyen Svalbard

Wed 5/28

12:50 pm-7:59 pm

2 stops37h 09m

$769

Washington, D.C.Longyearbyen

IAD - LYR

IADLYR

Washington, D.C. Dulles Intl

Wed 4/30

10:05 pm-11:30 am

2 stops55h 25m

Longyearbyen Svalbard

Wed 5/28

10:45 am-7:59 pm

2 stops15h 14m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Longyearbyen flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Longyearbyen flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Longyearbyen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Longyearbyen flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Longyearbyen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Longyearbyen

Have a flexible travel schedule? Discover the best time to fly to Longyearbyen from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Longyearbyen

Rainfall in Longyearbyen by month

Plan your trip to Longyearbyen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Longyearbyen ranges from 0.9 - 2.4 inches per month. January is typically the wettest month, when rainfall can reach 2.4 in. June is typically the driest time to visit Longyearbyen when rainfall is around 0.9 in.

Temperature in Longyearbyen by month

Plan your trip to Longyearbyen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Longyearbyen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 42.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.6 F).

Reviews of airlines servicing Longyearbyen

Get insights into the airlines that provide service to Longyearbyen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Longyearbyen. Reviews last updated April 3, 2025.
Scandinavian Airlines
7.3
Good
1,328 reviews

Boarding

7.5

Entertainment

6.5

Food

6.5

Comfort

7.2

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Karl,Mar 2025

LAX - CPH

An email 2 days pre flight told me my $300+ extra legroom seats were canceled. Four horrible 30 minute plus Customer service calls later we gave up trying to fix the problem. Then on check-in we find out we still have the seats. The app told us we had no meal provided either, but on the plane they said we did have a meal but it wasn’t ever ordered so…we didn’t end up eating. Plane had trouble on take off with landing gear and had to return to LAX resulting in a 3 hour delay. The sad thing was the crew and facilities were all great. Bad technology, communication and customer service representatives made us angry and misinformed from the start. While despite an unfortunate mechanical issue the on flight and airport staff were great. Marketing and IT really failed here.
Scandinavian Airlines
7.3
Good
1,328 reviews
Scandinavian Airlines
7.3
Good
1,328 reviews

Boarding

7.5

Entertainment

6.5

Food

6.5

Comfort

7.2

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Karl,Mar 2025

LAX - CPH

An email 2 days pre flight told me my $300+ extra legroom seats were canceled. Four horrible 30 minute plus Customer service calls later we gave up trying to fix the problem. Then on check-in we find out we still have the seats. The app told us we had no meal provided either, but on the plane they said we did have a meal but it wasn’t ever ordered so…we didn’t end up eating. Plane had trouble on take off with landing gear and had to return to LAX resulting in a 3 hour delay. The sad thing was the crew and facilities were all great. Bad technology, communication and customer service representatives made us angry and misinformed from the start. While despite an unfortunate mechanical issue the on flight and airport staff were great. Marketing and IT really failed here.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Longyearbyen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Longyearbyen from Washington, D.C. Dulles Intl?

    Longyearbyen Svalbard (LYR) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Longyearbyen. You should not have trouble finding flights to Svalbard from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Longyearbyen airport from Washington, D.C. Dulles Intl. It is only a 3.0 mi journey from Svalbard (LYR) to Longyearbyen’s city center.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen round-trip?

    According to our current data, Scandinavian Airlines ($859), offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Longyearbyen.

  • Can I find deals for flights from Dulles Intl to Longyearbyen that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Longyearbyen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Longyearbyen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Longyearbyen.

  • Can I find deals for business class flights from Dulles Intl to Longyearbyen?

    Yes. Cheapflights offers flight deals from Dulles Intl to Longyearbyen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Dulles Intl to Longyearbyen

Discover the top airline that operate flights from Dulles Intl 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$441Average$645FlexibilityNo cancel feeOn-time77%

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