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$239+ Cheap flights from Dulles Intl (IAD) 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — STO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Stockholm are usually found in February or November, booked 45 days in advance, depart on a Thursday or Tuesday and return on a Thursday

Cheap flight deals from Dulles Intl to Stockholm

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 July 3, 2025.

Round-trip from

$447
(Mytrip)

One-way from

$239
(oojo)

Popular in

December

Cheapest in

February

Average price

$594
From Washington, D.C. Dulles Intl to Stockholm (STO)
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One-way flight from Washington, D.C. Dulles Intl to Stockholm (STO)
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Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dulles Intl to Stockholm

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

This Mytrip deal was found by Cheapflights users on 7/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1710:05 pmIAD - ARN
1 stop9h 50mScandinavian Airlines
Sun 8/245:15 pmARN - IAD
1 stop32h 44mScandinavian Airlines
Deal found 7/3$447
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/2. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/710:20 pmIAD - ARN
1 stop33h 00mTAP AIR PORTUGAL
Tue 9/26:35 pmARN - IAD
1 stop26h 45mTAP AIR PORTUGAL
Deal found 7/2$448
This Gotogate deal was found by Cheapflights users on 7/2. 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.
Tue 11/119:00 amIAD - ARN
2 stops20h 15mMultiple Airlines
Sat 11/228:00 amARN - IAD
1 stop16h 50mMultiple Airlines
Deal found 7/2$453
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/142:25 pmIAD - ARN
1 stop15h 15mAir Canada
Fri 8/221:15 pmARN - IAD
2 stops28h 18mAir Canada
Deal found 7/2$474
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/710:20 amIAD - ARN
1 stop19h 20mUnited Airlines
Thu 8/141:15 pmARN - IAD
2 stops15h 13mUnited Airlines
Deal found 7/1$489
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/712:12 pmIAD - ARN
1 stop14h 08mDelta
Thu 8/1410:20 amARN - IAD
1 stop15h 23mDelta
Deal found 7/2$495
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:30 pmIAD - ARN
1 stop10h 15mIcelandair
Fri 8/151:45 pmARN - IAD
1 stop14h 25mIcelandair
Deal found 7/1$502
This Air France deal was found by Cheapflights users on 7/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:30 pmIAD - ARN
1 stop12h 50mAir France
Fri 8/227:20 amARN - IAD
1 stop15h 00mAir France
Deal found 7/1$511
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:05 pmIAD - NYO
2 stops16h 35mMultiple Airlines
Fri 8/228:00 amNYO - IAD
2 stops17h 59mMultiple Airlines
Deal found 7/1$872

Cheapflights Fare Finder

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

Fly from

Dulles Intl

Fly to

Stockholm

Route

Depart

Return

Price

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Sun 8/17

10:05 pm-1:55 pm

1 stop9h 50m

Stockholm Arlanda

Sun 8/24

5:15 pm-7:59 pm

1 stop32h 44m

$447

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Mon 7/7

10:20 pm-1:20 pm

1 stop33h 00m

Stockholm Arlanda

Tue 9/2

6:35 pm-3:20 pm

1 stop26h 45m

$448

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Wed 9/10

9:45 am-12:10 pm

2 stops20h 25m

Stockholm Arlanda

Wed 9/24

6:05 am-4:15 pm

1 stop16h 10m

$462

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Thu 8/14

2:25 pm-11:40 am

1 stop15h 15m

Stockholm Arlanda

Fri 8/22

1:15 pm-11:33 am

2 stops28h 18m

$474

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Thu 8/7

10:20 am-11:40 am

1 stop19h 20m

Stockholm Arlanda

Thu 8/14

1:15 pm-10:28 pm

2 stops15h 13m

$489

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Thu 8/7

12:12 pm-8:20 am

1 stop14h 08m

Stockholm Arlanda

Thu 8/14

10:20 am-7:43 pm

1 stop15h 23m

$495

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Mon 8/11

8:30 pm-12:45 pm

1 stop10h 15m

Stockholm Arlanda

Fri 8/15

1:45 pm-10:10 pm

1 stop14h 25m

$502

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Fri 8/15

6:30 pm-1:20 pm

1 stop12h 50m

Stockholm Arlanda

Fri 8/22

7:20 am-4:20 pm

1 stop15h 00m

$511

Washington, D.C.Stockholm

IAD - NYO

IADNYO

Washington, D.C. Dulles Intl

Fri 8/15

10:05 pm-8:40 pm

2 stops16h 35m

Stockholm Skavsta

Fri 8/22

8:00 am-7:59 pm

2 stops17h 59m

$872

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Mon 7/7

5:45 pm-5:45 pm

1 stop18h 00m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 17 results
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Best time to book a flight from Dulles Intl to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm 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 Stockholm

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Stockholm. Price data was last updated on June 27, 2025.

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Stockholm. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Stockholm (average of $550). Flying from Washington, D.C. Dulles Intl Airport to Stockholm in June is currently the most expensive (average of $940). 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 IAD to STO?

Find hourly flight availability from Dulles Intl 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 July 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from Washington, D.C. Dulles Intl Airport to Stockholm by exploring options for tickets in the morning.

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

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 July 3, 2025.
Read reviews from past customers who have flown Delta, Air France, and United Airlines from Washington, D.C. Dulles Intl Airport to Stockholm. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

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!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

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!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

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!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

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!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

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 Dulles Intl to Stockholm. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Stockholm is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $447 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and Air Canada, starting at $448 and $474 round-trip. You may be able to fly from Washington, D.C. Dulles Intl Airport to Stockholm for 22% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $239 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $244 and United Airlines from $358 one-way.

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

    When deciding which route to take from Washington, D.C. Dulles Intl Airport to Stockholm consider Washington, D.C. Dulles Intl - Stockholm Arlanda, Washington, D.C. Dulles Intl - Stockholm Bromma or Washington, D.C. Dulles Intl - Stockholm Skavsta as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Stockholm?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Stockholm (average of $550). Flying from Washington, D.C. Dulles Intl Airport to Stockholm in June is currently the most expensive (average of $940). 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

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Top 7 airlines flying from Dulles Intl to Stockholm

Discover the top 7 airlines that operate flights from Dulles Intl 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$376Average$558FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$419Average$643FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$473Average$644FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$500Average$591FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$510Average$645FlexibilityNo cancel feeOn-time69%
DeltaCheapest$532Average$573FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$534Average$602FlexibilityNo cancel feeOn-time75%

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