Stockholm

$252+ Cheap flights from Washington, D.C. (WAS) to Stockholm (STO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — STO
Sep 10 — Sep 171
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Cheapflights Tip: The best prices from Washington, D.C. to Stockholm are usually found in February or September, booked 44 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Stockholm

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Stockholm (STO). 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 September 5, 2025.

Round-trip from

$358
(oojo)

One-way from

$252
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$500
From Washington, D.C. (WAS) to Stockholm (STO)
One-way flight from Washington, D.C. (WAS) to Stockholm (STO)
Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Washington, D.C. to Stockholm

Cheapest flights from Washington, D.C. to Stockholm
Explore the most affordable flight options available from Washington, D.C. to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2025.

This oojo deal was found by Cheapflights users on 9/4. 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.
Fri 10/248:30 pmBWI - ARN
1 stop13h 10mIcelandair
Thu 10/3012:45 pmARN - BWI
1 stop11h 55mIcelandair
Deal found 9/4$358
This FlightHub deal was found by Cheapflights users on 9/3. 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.
Wed 10/158:30 pmBWI - ARN
1 stop13h 10mIcelandair
Tue 10/211:45 pmARN - BWI
1 stop11h 40mIcelandair
Deal found 9/3$362
This oojo deal was found by Cheapflights users on 9/4. 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.
Sun 10/198:30 pmBWI - ARN
1 stop10h 15mIcelandair
Sun 10/269:30 pmARN - BWI
1 stop27h 10mIcelandair
Deal found 9/4$406
This Mytrip deal was found by Cheapflights users on 9/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:30 pmBWI - ARN
1 stop10h 15mIcelandair
Tue 10/214:40 pmARN - BWI
1 stop32h 45mIcelandair
Deal found 9/4$409
This oojo deal was found by Cheapflights users on 9/3. 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 11/107:40 pmBWI - ARN
1 stop10h 05mIcelandair
Fri 11/1412:45 pmARN - BWI
1 stop11h 55mIcelandair
Deal found 9/3$410
This oojo deal was found by Cheapflights users on 9/3. 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.
Thu 11/67:40 pmBWI - ARN
1 stop10h 05mIcelandair
Thu 11/1312:45 pmARN - BWI
1 stop11h 55mIcelandair
Deal found 9/3$412
This oojo deal was found by Cheapflights users on 9/4. 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.
Wed 10/18:30 pmBWI - ARN
1 stop13h 10mIcelandair
Tue 10/144:40 pmARN - BWI
1 stop32h 45mIcelandair
Deal found 9/4$413
This FlightHub deal was found by Cheapflights users on 9/3. 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.
Wed 10/158:30 pmBWI - ARN
1 stop10h 15mIcelandair
Sun 10/1910:35 pmARN - BWI
1 stop26h 50mIcelandair
Deal found 9/3$416
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:09 pmIAD - ARN
2 stops15h 06mScandinavian Airlines
Thu 11/138:00 amARN - IAD
1 stop15h 15mScandinavian Airlines
Deal found 9/3$426
This oojo deal was found by Cheapflights users on 9/3. 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.
Thu 12/115:30 pmIAD - ARN
1 stop17h 55mTAP AIR PORTUGAL
Sun 12/146:15 pmARN - IAD
1 stop27h 00mTAP AIR PORTUGAL
Deal found 9/3$428
This Gurufare deal was found by Cheapflights users on 9/4. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:09 pmIAD - ARN
2 stops14h 31mScandinavian Airlines
Tue 10/149:10 pmARN - IAD
1 stop28h 49mScandinavian Airlines
Deal found 9/4$432
This Icelandair deal was found by Cheapflights users on 9/4. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:30 pmIAD - ARN
1 stop10h 15mIcelandair
Sun 10/51:45 pmARN - IAD
1 stop14h 25mIcelandair
Deal found 9/4$437

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Stockholm 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 September 5, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Stockholm that are best for you.

Fly from

Washington, D.C.

Fly to

Stockholm

Route

Depart

Return

Price

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Fri 10/24

8:30 pm-3:40 pm

1 stop13h 10m

Stockholm Arlanda

Thu 10/30

12:45 pm-7:40 pm

1 stop11h 55m

$358

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Wed 10/15

8:30 pm-3:40 pm

1 stop13h 10m

Stockholm Arlanda

Tue 10/21

1:45 pm-7:25 pm

1 stop11h 40m

$362

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Sun 10/19

8:30 pm-12:45 pm

1 stop10h 15m

Stockholm Arlanda

Sun 10/26

9:30 pm-7:40 pm

1 stop27h 10m

$406

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Tue 10/14

8:30 pm-12:45 pm

1 stop10h 15m

Stockholm Arlanda

Tue 10/21

4:40 pm-7:25 pm

1 stop32h 45m

$409

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Mon 11/10

7:40 pm-11:45 am

1 stop10h 05m

Stockholm Arlanda

Fri 11/14

12:45 pm-6:40 pm

1 stop11h 55m

$410

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Thu 11/6

7:40 pm-11:45 am

1 stop10h 05m

Stockholm Arlanda

Thu 11/13

12:45 pm-6:40 pm

1 stop11h 55m

$412

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Wed 10/1

8:30 pm-3:40 pm

1 stop13h 10m

Stockholm Arlanda

Tue 10/14

4:40 pm-7:25 pm

1 stop32h 45m

$413

BaltimoreStockholm

BWI - ARN

BWIARN

Baltimore/Washington

Wed 10/15

8:30 pm-12:45 pm

1 stop10h 15m

Stockholm Arlanda

Sun 10/19

10:35 pm-7:25 pm

1 stop26h 50m

$416

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Fri 1/2

10:55 pm-11:40 pm

1 stop18h 45m

Stockholm Arlanda

Sun 2/22

6:05 am-3:50 pm

1 stop15h 45m

$422

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Fri 1/2

10:55 pm-11:40 pm

1 stop18h 45m

Stockholm Arlanda

Sun 2/8

6:05 am-3:50 pm

1 stop15h 45m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/4

Showing 1-10 of 55 results
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Best time to book a flight from Washington, D.C. to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm from Washington, D.C. 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. to Stockholm

How far ahead should I book a flight from Washington, D.C. to Stockholm?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Stockholm. Price data was last updated on August 29, 2025.

The price you pay for your flight from Washington, D.C. to Stockholm may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Stockholm?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Stockholm (average of $550). Flying from Washington, D.C. to Stockholm in June is currently the most expensive (average of $933). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to STO?

Find hourly flight availability from Washington, D.C. to Stockholm. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 5, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Stockholm is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 41% on airfare.

How much does it cost to fly round-trip from Washington, D.C. to Stockholm?

What’s the top layover airport for flights from Washington, D.C. to Stockholm?

Share of 1-stop round-trip flights from Washington, D.C. to Stockholm chosen by Cheapflights users in the past 12 months, using the same layover each way.

Amsterdam (AMS) – chosen by Cheapflights users on 80% of 1-stop itineraries from Washington, D.C. to Stockholm on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Stockholm?

Average round-trip fare for 1-stop flights from Washington, D.C. to Stockholm, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $561.

What’s the fastest layover option from Washington, D.C. to Stockholm?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to Stockholm, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 10h 10m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Stockholm?

Average layover duration for 1-stop one-way flights from Washington, D.C. to Stockholm, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 18m.

Reviews of airlines servicing Stockholm

Get insights into the airlines that provide service to Stockholm. 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 Stockholm. Reviews last updated September 5, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Stockholm, such as Delta, KLM, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Stockholm. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Washington, D.C. to Stockholm?

    A quick flight from Washington, D.C. to Stockholm can take about 13h 10m. Icelandair provides one of the quickest options available for as low as $358. Washington, D.C. and Stockholm are separated by a distance of 4080 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to Stockholm round-trip?

    Our cheapest airline available from Washington, D.C. to Stockholm is Lufthansa. Our recent data shows that you can find tickets from as low as $262 on this airline. Additional options worth looking into are Icelandair and Scandinavian Airlines, starting at $376 and $381 round-trip. Lufthansa is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. to Stockholm one-way?

    One-way options have recently been found by users for as low as $252 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $385 and Delta from $393 one-way.

  • What are the most popular routes from Washington, D.C. to Stockholm?

  • Can I find deals for flights from Washington, D.C. to Stockholm that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Stockholm flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Stockholm?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Stockholm.

  • Can I find deals for business class flights from Washington, D.C. to Stockholm?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Stockholm by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Stockholm?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Stockholm (average of $550). Flying from Washington, D.C. to Stockholm in June is currently the most expensive (average of $933). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Washington, D.C. to Stockholm

Discover the top 7 airlines that operate flights from Washington, D.C. to Stockholm. 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 September 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$262Average$644FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$376Average$552FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$381Average$624FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$500Average$599FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$510Average$680FlexibilityNo cancel feeOn-time69%
DeltaCheapest$532Average$572FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$534Average$599FlexibilityNo cancel feeOn-time75%

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