Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Longyearbyen?

Flights from Washington, D.C. Dulles Intl Airport to Longyearbyen usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Longyearbyen Svalbard (LYR).

What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Longyearbyen?

Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Longyearbyen.

Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Longyearbyen?

Yes. Flexible dates can save you up to 77% on flights from Washington, D.C. Dulles Intl Airport to Longyearbyen. Friday is the cheapest departure day at $536 round-trip on average, while Thursday is the most expensive at $2,325, a difference of $1,789. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Washington, D.C. Dulles Intl Airport and Longyearbyen?

Longyearbyen is 6 hours ahead of Washington, D.C. Dulles Intl Airport (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Longyearbyen flight?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Longyearbyen range from $536 to $2,023, with an average of $763 over the past 12 months. Anything below $536 counts as a good deal.

Which airline is the cheapest to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen?

Scandinavian Airlines ($611) offered the cheapest round-trip ticket from Washington, D.C. Dulles Intl Airport to Longyearbyen in the last 5 days.

$677 CHEAP FLIGHTS from Washington, D.C. to Longyearbyen (IAD - LYR)

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Cheapest round-trip

$611

Typical prices: $536-$2,023

Scandinavian Airlines

Fri 3/30Sat 4/7

IAD - LYR • 2 stops

When to travel

January

Cheapest • 37% price drop

May

Most popular

Good to know

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Flight Deals

Cheap Flights from Washington, D.C. to Longyearbyen (IAD-LYR)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Washington, D.C. to Longyearbyen

Tue, Mar 30 - Wed, Apr 7

8:05 pm - 10:00 amIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

55h 55m2 stops Kastrup Copenhagen Oslo Gardermoen

12:35 pm - 5:00 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

34h 25m2 stops Oslo Gardermoen Kastrup Copenhagen

$611Scandinavian Airlines

Tue, Mar 30 - Wed, Apr 7

8:05 pm - 10:00 amIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

55h 55m2 stops Kastrup Copenhagen Oslo Gardermoen

12:35 pm - 5:00 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

34h 25m3 stops Oslo Gardermoen Stockholm Arlanda Kastrup Copenhagen

$637Scandinavian Airlines

Mon, Nov 23 - Sun, Dec 6

8:30 pm - 2:10 pmIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

59h 40m3 stops Kastrup Copenhagen Oslo Gardermoen Tromso/Langnes

2:40 pm - 5:15 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

32h 35m2 stops Oslo Gardermoen Kastrup Copenhagen

$677Scandinavian Airlines

Mon, Nov 23 - Sun, Dec 6

8:30 pm - 3:10 pmIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

36h 40m2 stops Kastrup Copenhagen Oslo Gardermoen

12:10 pm - 5:15 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

35h 05m2 stops Oslo Gardermoen Kastrup Copenhagen

$954Multiple Airlines

Tue, Mar 30 - Wed, Apr 7

8:10 pm - 11:50 amIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

33h 40m2 stops Kastrup Copenhagen Oslo Gardermoen

12:35 pm - 4:50 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

34h 15m2 stops Oslo Gardermoen Kastrup Copenhagen

$1,007Scandinavian Airlines

Tue, Mar 30 - Wed, Apr 7

8:10 pm - 11:50 amIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

33h 40m2 stops Kastrup Copenhagen Oslo Gardermoen

12:35 pm - 4:50 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

34h 15m3 stops Oslo Gardermoen Stockholm Arlanda Kastrup Copenhagen

$1,013Scandinavian Airlines

Tue, Mar 30 - Wed, Apr 7

8:10 pm - 11:50 amIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

33h 40m2 stops Kastrup Copenhagen Oslo Gardermoen

12:35 pm - 4:50 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

34h 15m2 stops Oslo Gardermoen Kastrup Copenhagen

$1,102Scandinavian Airlines

Tue, Mar 30 - Wed, Apr 7

8:30 pm - 11:50 amIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

33h 20m3 stops Reykjavik Keflavik Intl London Heathrow Oslo Gardermoen

5:45 pm - 8:35 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

32h 50m3 stops Oslo Gardermoen Kastrup Copenhagen Lisbon Humberto Delgado

$1,514Multiple Airlines

Mon, Nov 23 - Sun, Dec 6

8:50 pm - 3:10 pmIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

36h 20m3 stops Dublin London Gatwick Oslo Gardermoen

2:40 pm - 6:30 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

33h 50m3 stops Oslo Gardermoen Stockholm Arlanda Reykjavik Keflavik Intl

$1,514Multiple Airlines

Mon, Feb 8 - Wed, Feb 17

7:40 pm - 11:30 amIAD Washington, D.C. Dulles Intl-LYR Longyearbyen Svalbard

33h 50m2 stops Reykjavik Keflavik Intl Oslo Gardermoen

12:15 pm - 6:30 pmLYR Longyearbyen Svalbard-IAD Washington, D.C. Dulles Intl

36h 15m2 stops Oslo Gardermoen Reykjavik Keflavik Intl

$2,439Multiple Airlines

Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Longyearbyen flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Longyearbyen? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to Longyearbyen departing in march.
What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen?: Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen. It’s 30% cheaper than the average day, while Thursday is the most expensive, with prices 204% higher.

Find deals

High season	May
Cheapest flight	$611

The most popular month to fly with an average 7% increase in travelers.

Round-trip flight from Washington, D.C. Dulles Intl Airport to Longyearbyen

When to book flights from Washington, D.C. to Longyearbyen

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Longyearbyen based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Longyearbyen?
Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Longyearbyen.
Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Longyearbyen flight?
Round-trip flights from Washington, D.C. Dulles Intl Airport to Longyearbyen range from $536 to $2,023, with an average of $763 over the past 12 months. Anything below $536 counts as a good deal.
Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Longyearbyen?
Flights from Washington, D.C. Dulles Intl Airport to Longyearbyen usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Longyearbyen Svalbard (LYR).
Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Longyearbyen?
Yes. Flexible dates can save you up to 77% on flights from Washington, D.C. Dulles Intl Airport to Longyearbyen. Friday is the cheapest departure day at $536 round-trip on average, while Thursday is the most expensive at $2,325, a difference of $1,789.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Washington, D.C. Dulles Intl Airport and Longyearbyen?
Longyearbyen is 6 hours ahead of Washington, D.C. Dulles Intl Airport (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Friday departure and avoid flying on Thursday. On this route, Friday flights average $536, about $1,789 less than Thursday fares (77% savings) based on the last 12 months.
If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Longyearbyen trip for January. Fares historically average $479 round-trip in that month - typically $1,846 less than the most expensive month, which is June (based on the last 12 months).

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IAD - LYR

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Everything you should know

Cheap Flights from Washington, D.C. to Longyearbyen (IAD-LYR)

Recent round-trip flight deals from Washington, D.C. to Longyearbyen

Recent one-way flight deals from Washington, D.C. to Longyearbyen

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Longyearbyen flights

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Longyearbyen?

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen?

Which airline is the cheapest to fly from Washington, D.C. Dulles Intl Airport to Longyearbyen?

Key details for Washington, D.C. Dulles Intl Airport to Longyearbyen flights

High season

Cheapest flight

When to book flights from Washington, D.C. to Longyearbyen

Your Washington, D.C. Dulles Intl Airport to Longyearbyen flight questions, answered

Your guide to booking Washington, D.C. Dulles Intl Airport to Longyearbyen flights

More options for your flight from Washington, D.C. to Longyearbyen

Complete your trip to Longyearbyen with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Longyearbyen

Find direct flights to and from Washington, D.C. and Longyearbyen

Flights from domestic origins to Longyearbyen

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