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$220+ Cheap flights from Dulles Intl (IAD) to Sweden

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ARN
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Dulles Intl to Sweden

Cheapest flights from Dulles Intl to Sweden
Explore the most affordable flight options available from Dulles Intl to Sweden. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Ticket deal was found by Cheapflights users on 2/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:40 pm
IAD
-
ARN
1 stop10h 05m
Icelandair
Mon 3/212:45 pm
ARN
-
IAD
1 stop11h 45m
Icelandair
Deal found 2/2$304
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:40 pm
IAD
-
ARN
1 stop10h 05m
Icelandair
Sat 2/2812:45 pm
ARN
-
IAD
1 stop11h 45m
Icelandair
Deal found 2/2$361
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Sat 3/218:40 pm
IAD
-
ARN
1 stop10h 05m
Icelandair
Sat 3/284:10 pm
ARN
-
IAD
1 stop32h 10m
Icelandair
Deal found 2/4$363
This oojo deal was found by Cheapflights users on 2/3. 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.
Fri 4/248:30 pm
IAD
-
ARN
1 stop10h 15m
Icelandair
Fri 5/15:10 pm
ARN
-
IAD
1 stop32h 10m
Icelandair
Deal found 2/3$370
This oojo deal was found by Cheapflights users on 2/3. 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.
Sun 10/118:20 pm
IAD
-
ARN
1 stop20h 15m
Scandinavian Airlines
Sun 10/189:00 pm
ARN
-
IAD
1 stop25h 50m
Scandinavian Airlines
Deal found 2/3$372
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Thu 5/78:30 pm
IAD
-
ARN
1 stop13h 40m
Icelandair
Fri 5/155:10 pm
ARN
-
IAD
1 stop11h 05m
Icelandair
Deal found 2/3$375
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Fri 5/18:30 pm
IAD
-
ARN
1 stop10h 15m
Icelandair
Sat 5/95:10 pm
ARN
-
IAD
1 stop32h 10m
Icelandair
Deal found 2/3$376
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:40 pm
IAD
-
ARN
1 stop10h 05m
Icelandair
Tue 3/1012:45 pm
ARN
-
IAD
1 stop11h 45m
Icelandair
Deal found 2/1$388
This Ticket deal was found by Cheapflights users on 2/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:30 pm
IAD
-
ARN
1 stop12h 10m
Multiple Airlines
Thu 3/266:10 am
ARN
-
IAD
1 stop15h 40m
Multiple Airlines
Deal found 2/2$396
This deal was found by Cheapflights users on 2/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:30 pm
IAD
-
ARN
1 stop10h 15m
Icelandair
Sat 5/231:45 pm
ARN
-
IAD
1 stop11h 35m
Icelandair
Deal found 2/1$397
This oojo deal was found by Cheapflights users on 2/3. 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.
Wed 4/228:20 pm
IAD
-
GOT
1 stop12h 35m
Scandinavian Airlines
Tue 4/283:30 pm
GOT
-
IAD
1 stop31h 20m
Scandinavian Airlines
Deal found 2/3$434
This oojo deal was found by Cheapflights users on 2/3. 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.
Wed 2/258:30 pm
IAD
-
GOT
1 stop21h 25m
Scandinavian Airlines
Wed 3/116:15 am
GOT
-
IAD
1 stop17h 00m
Scandinavian Airlines
Deal found 2/3$437

Find flight deals from Dulles Intl to Sweden

Keep the following information in mind while searching for Dulles Intl to Sweden flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(Ticket)

One-way from

$220
(Trip.com)

Popular in

June

Cheapest in

September

Average price

$515
Provider with most accurate pricing for Washington, D.C. (WAS)-Stockholm (STO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Stockholm (STO) flights.
Search Deals
From Washington, D.C. Dulles Intl to Sweden
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Sweden
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Sweden 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 February 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sweden that are best for you.

Fly from

Dulles Intl

Fly to

Sweden

Route

Depart

Return

Price

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Fri 5/22

11:20 pm-12:45 pm

1 stop31h 25m

Stockholm Arlanda

Wed 5/27

5:10 pm-10:15 pm

1 stop11h 05m

$463

Washington, D.C.Gothenburg

IAD - GOT

IADGOT

Washington, D.C. Dulles Intl

Sat 3/21

7:00 pm-1:40 pm

1 stop13h 40m

Gothenburg Landvetter

Thu 3/26

6:45 am-4:50 pm

1 stop15h 05m

$472

Washington, D.C.Gothenburg

IAD - GOT

IADGOT

Washington, D.C. Dulles Intl

Fri 3/20

6:40 pm-11:40 am

1 stop12h 00m

Gothenburg Landvetter

Fri 3/27

6:30 am-4:50 pm

1 stop15h 20m

$478

Washington, D.C.Visby

IAD - VBY

IADVBY

Washington, D.C. Dulles Intl

Sun 4/26

8:20 pm-1:50 pm

2 stops35h 30m

Visby

Thu 4/30

6:35 am-4:50 pm

2 stops16h 15m

$479

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Mon 2/23

5:40 pm-11:25 am

1 stop11h 45m

Stockholm Arlanda

Fri 2/27

6:20 am-2:35 pm

1 stop14h 15m

$480

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Sun 3/29

10:20 pm-5:30 pm

1 stop13h 10m

Stockholm Arlanda

Wed 4/8

6:40 am-11:17 am

2 stops34h 37m

$482

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Wed 7/29

8:20 pm-2:10 pm

1 stop11h 50m

Stockholm Arlanda

Thu 8/13

7:00 am-4:50 pm

1 stop15h 50m

$484

Washington, D.C.Malmö

IAD - MMX

IADMMX

Washington, D.C. Dulles Intl

Wed 2/25

8:30 pm-5:05 pm

2 stops38h 35m

Malmö

Sun 3/1

6:15 pm-5:15 pm

2 stops29h 00m

$486

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Fri 5/1

10:20 pm-5:30 pm

1 stop13h 10m

Stockholm Arlanda

Sat 5/9

6:30 am-7:24 am

2 stops30h 54m

$489

Washington, D.C.Stockholm

IAD - ARN

IADARN

Washington, D.C. Dulles Intl

Thu 2/26

5:40 pm-11:25 am

1 stop11h 45m

Stockholm Arlanda

Sat 3/7

6:20 am-6:26 am

2 stops30h 06m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 40 results
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Best time to book a flight from Dulles Intl to Sweden

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

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

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sweden (average of $266). Flying from Washington, D.C. Dulles Intl Airport to Sweden in July is currently the most expensive (average of $456). 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.

Reviews of airlines servicing Sweden

Get insights into the airlines that provide service to Sweden. 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 Sweden. Reviews last updated February 4, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Sweden, such as KLM, United Airlines, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,448 reviews

Overall

7.7

Comfort

7.6

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,448 reviews
KLM
7.7
Good
1,448 reviews

Overall

7.7

Comfort

7.6

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,236 reviews
KLM
7.7
Good
1,448 reviews

Overall

7.7

Comfort

7.6

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Scandinavian Airlines
7.3
Good
1,677 reviews
KLM
7.7
Good
1,448 reviews

Overall

7.7

Comfort

7.6

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Icelandair
7.1
Good
606 reviews
KLM
7.7
Good
1,448 reviews

Overall

7.7

Comfort

7.6

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,759 reviews
KLM
7.7
Good
1,448 reviews

Overall

7.7

Comfort

7.6

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Sweden. 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. Dulles Intl Airport to Sweden?

    For as low as $478, Icelandair can have you in Sweden from Washington, D.C. Dulles Intl Airport in 12h. There are 3990 mi between Washington, D.C. Dulles Intl Airport and Sweden. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $272. TAP AIR PORTUGAL flights start at $275 while deals on United Airlines start at $382 one-way.

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

    The most popular flight routes from Washington, D.C. Dulles Intl Airport to Sweden are Washington, D.C. Dulles Intl - Stockholm Arlanda, Washington, D.C. Dulles Intl - Vilhelmina and Washington, D.C. Dulles Intl - Gothenburg Landvetter.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Sweden 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 Sweden?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sweden (average of $266). Flying from Washington, D.C. Dulles Intl Airport to Sweden in July is currently the most expensive (average of $456). 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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Alternative routes for Dulles Intl to Sweden

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Heathrow flights
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Dulles Intl to Charles de Gaulle flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Lisbon flights
Reagan-National to Heathrow flights
Dulles Intl to Madrid flights
Dulles Intl to Gatwick flights
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Dulles Intl to Barcelona-El Prat flights
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Baltimore to Gatwick flights
Reagan-National to Gatwick flights
Dulles Intl to Orly flights
Dulles Intl to Amsterdam flights
Reagan-National to Charles de Gaulle flights
Baltimore to Charles de Gaulle flights
Dulles Intl to Frankfurt flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Reagan-National to Leonardo da Vinci/Fiumicino flights
Reagan-National to Orly flights
Reagan-National to Madrid flights
Dulles Intl to Edinburgh flights
Baltimore to Madrid flights
Dulles Intl to Zurich flights
Dulles Intl to Luton flights
Dulles Intl to Bruxelles-National flights
Dulles Intl to Keflavik Intl flights
Baltimore to Keflavik Intl flights
Baltimore to Lisbon flights
Reagan-National to Istanbul flights
Baltimore to Athens flights
Reagan-National to Lisbon flights
Reagan-National to Athens flights
Dulles Intl to Munich flights
Baltimore to Istanbul flights
Baltimore to Barcelona-El Prat flights
Dulles Intl to Copenhagen flights
Reagan-National to Dublin flights
Baltimore to Dublin flights
Dulles Intl to Malpensa flights
Reagan-National to Barcelona-El Prat flights
Dulles Intl to Vicenza flights
Dulles Intl to Linate flights
Dulles Intl to Oslo Gardermoen flights
Dulles Intl to Sabiha Gokcen flights
Reagan-National to Keflavik Intl flights

Top 7 airlines flying from Dulles Intl to Sweden

Discover the top 7 airlines that operate flights from Dulles Intl to Sweden. 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$262Average$675FlexibilityNo cancel feeOn-time76%
DeltaCheapest$340Average$573FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$376Average$480FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$388Average$562FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$457Average$500FlexibilityNo cancel feeOn-time70%
KLMCheapest$475Average$585FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$489Average$714FlexibilityNo cancel feeOn-time69%

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