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Dulles Intl

$340+ Cheap flights from Stockholm (STO) to Dulles Intl (IAD)

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
STO — IAD
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
1 adult, Economy
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Cheap flight deals from Stockholm to Dulles Intl

Cheapest flights from Stockholm to Dulles Intl
Explore the most affordable flight options available from Stockholm to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.

This Ticket deal was found by Cheapflights users on 5/10. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:10 pm
ARN
-
IAD
1 stop11h 05m
Icelandair
Thu 6/48:30 pm
IAD
-
ARN
1 stop10h 15m
Icelandair
Deal found 5/10$571
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/13. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/72:10 pm
ARN
-
IAD
1 stop31h 00m
TAP AIR PORTUGAL
Mon 10/55:40 pm
IAD
-
ARN
1 stop18h 05m
TAP AIR PORTUGAL
Deal found 5/13$576
This ResecentrumGruppen deal was found by Cheapflights users on 5/13. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/712:50 pm
ARN
-
IAD
1 stop13h 39m
Air Canada
Tue 6/234:00 pm
IAD
-
ARN
1 stop13h 15m
Air Canada
Deal found 5/13$577
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:50 am
ARN
-
IAD
1 stop16h 25m
United Airlines
Mon 11/165:20 pm
IAD
-
ARN
2 stops15h 20m
United Airlines
Deal found 5/13$591
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:20 am
ARN
-
IAD
1 stop13h 15m
United Airlines
Sat 10/38:20 pm
IAD
-
ARN
1 stop12h 25m
United Airlines
Deal found 5/13$592
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:10 am
ARN
-
IAD
2 stops18h 50m
United Airlines
Sun 10/48:20 pm
IAD
-
ARN
1 stop12h 25m
United Airlines
Deal found 5/13$596
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:50 am
ARN
-
IAD
1 stop12h 45m
United Airlines
Mon 10/512:35 pm
IAD
-
ARN
2 stops17h 55m
United Airlines
Deal found 5/13$597
This Sembo deal was found by Cheapflights users on 5/12. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:10 pm
ARN
-
IAD
1 stop32h 10m
Icelandair
Thu 6/48:30 pm
IAD
-
ARN
1 stop10h 15m
Icelandair
Deal found 5/12$599

Find flight deals from Stockholm to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Stockholm (STO) to Dulles Intl (IAD). 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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$564
(FlightHub)

One-way from

$340
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$711
Provider with most accurate pricing for Stockholm (STO)-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Stockholm (STO)-Washington, D.C. Dulles Intl flights.
Search Deals
From Stockholm (STO) to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Stockholm (STO) to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stockholm to Dulles Intl 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 May 14, 2026.
Use the filters below to find and compare flights from Stockholm to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 9/7

6:10 am-4:05 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Wed 10/7

8:20 pm-2:45 pm

1 stop12h 25m

$592
Quickest round-trip

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Sun 9/6

6:20 am-1:35 pm

1 stop13h 15m

Washington, D.C. Dulles Intl

Mon 10/5

5:45 pm-2:45 pm

1 stop15h 00m

$592

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Fri 9/4

6:50 am-1:35 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Tue 10/6

12:35 pm-2:45 pm

2 stops20h 10m

$592

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Thu 10/1

6:10 am-1:35 pm

1 stop13h 25m

Washington, D.C. Dulles Intl

Thu 10/15

8:30 am-2:45 pm

2 stops24h 15m

$595

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Thu 5/28

6:10 am-11:19 pm

2 stops23h 09m

Washington, D.C. Dulles Intl

Wed 6/10

10:15 pm-6:35 pm

1 stop14h 20m

$605

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Thu 8/20

6:10 am-4:07 pm

2 stops15h 57m

Washington, D.C. Dulles Intl

Sat 8/29

1:10 pm-11:15 am

2 stops16h 05m

$607

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Thu 7/9

6:00 am-4:45 pm

2 stops16h 45m

Washington, D.C. Dulles Intl

Fri 8/28

8:20 pm-2:45 pm

1 stop12h 25m

$628

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Thu 5/28

9:35 am-6:53 pm

2 stops15h 18m

Washington, D.C. Dulles Intl

Sat 6/6

5:40 pm-1:10 pm

1 stop13h 30m

$652

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 6/1

6:30 am-4:31 pm

2 stops16h 01m

Washington, D.C. Dulles Intl

Mon 6/8

12:29 pm-8:50 am

2 stops14h 21m

$657

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Sun 8/9

12:50 pm-3:24 pm

1 stop32h 34m

Washington, D.C. Dulles Intl

Thu 12/10

10:55 pm-11:40 pm

1 stop18h 45m

$662

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Compare providers for flights from Stockholm to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Stockholm to Dulles Intl in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Stockholm-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Stockholm-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Stockholm-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Stockholm-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Stockholm-Washington, D.C. Dulles Intl Airport 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 Stockholm to Dulles Intl

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

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

To ensure you get the cheapest price possible for a flight from Stockholm to Washington, D.C. Dulles Intl Airport, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Stockholm to Washington, D.C. Dulles Intl Airport (average of $238). Flying from Stockholm to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $429). 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.

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

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

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

Reykjavik (KEF) – chosen by Cheapflights users on 80% of 1-stop itineraries from Stockholm to Washington, D.C. Dulles Intl Airport on Cheapflights.

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

Average round-trip fare for 1-stop flights from Stockholm to Washington, D.C. Dulles Intl Airport, 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 $334.

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

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

Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 10h 49m.

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

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

Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average layover time of 0h 58m.

How often are flights from Stockholm to Washington, D.C. delayed?

About 0% of weekly flights between Stockholm and Washington, D.C. have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Stockholm to Washington, D.C. flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Find useful and relevant information for your journey from Stockholm to Dulles Intl. 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 Stockholm to Washington, D.C. Dulles Intl Airport?

    Airlines like United Airlines fly from Stockholm to Washington, D.C. Dulles Intl Airport in about 13h 15m. The time it takes to get you to your destination can typically vary by up to . Stockholm and Washington, D.C. Dulles Intl Airport are separated by a distance of 4117 mi.

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

    According to our current data, Icelandair ($313), Lufthansa ($474), and Scandinavian Airlines ($485) offers the cheapest pricing from Stockholm to Washington, D.C. Dulles Intl Airport. Icelandair is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stockholm to Dulles Intl 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 Stockholm to Washington, D.C. Dulles Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Stockholm to Washington, D.C. Dulles Intl Airport (average of $238). Flying from Stockholm to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $429). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Silver Spring
Hanover
Laurel
Woodbridge
Waldorf
Largo
Clinton
Hunt Valley
Cordova
Reston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stockholm to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Gothenburg to Baltimore flights

Top 3 airlines flying from Stockholm to Dulles Intl

Discover the top 3 airlines that operate flights from Stockholm to Dulles Intl. 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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$313Average$520FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$474Average$589FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$485Average$647FlexibilityNo cancel feeOn-time77%

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