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Dulles Intl

$378+ Cheap flights from Arlanda (ARN) 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
ARN — IAD
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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The best prices from Stockholm Arlanda to Washington, D.C. Dulles Intl are usually found in November or February, booked 43 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Arlanda to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Arlanda (ARN) 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 January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$402
(Ticket)

One-way from

$378
(StudentUniverse)

Popular in

December

Cheapest in

November

Average price

$522
Provider with most accurate pricing for Stockholm Arlanda-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Stockholm Arlanda-Washington, D.C. Dulles Intl flights.
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From Stockholm Arlanda to Washington, D.C. Dulles Intl
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One-way flight from Stockholm Arlanda to Washington, D.C. Dulles Intl
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Arlanda to Dulles Intl

Cheapest flights from Arlanda to Dulles Intl
Explore the most affordable flight options available from Arlanda to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/298:05 amARN - IAD
2 stops18h 05mAmerican Airlines
Sun 9/77:25 pmIAD - ARN
2 stops14h 00mAmerican Airlines
Deal found 1/19$400
This Ticket deal was found by Cheapflights users on 1/20. 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 2/36:20 amARN - IAD
2 stops19h 25mFinnair
Sun 2/166:00 pmIAD - ARN
2 stops16h 10mFinnair
Deal found 1/20$402
This ResecentrumGruppen deal was found by Cheapflights users on 1/20. 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.
Mon 2/36:25 amARN - IAD
2 stops14h 48mMultiple Airlines
Sun 2/166:00 pmIAD - ARN
1 stop14h 35mMultiple Airlines
Deal found 1/20$403
This Delta deal was found by Cheapflights users on 1/19. 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.
Tue 3/46:30 amARN - IAD
1 stop15h 15mDelta
Tue 3/117:59 pmIAD - ARN
2 stops16h 31mDelta
Deal found 1/19$408
This flygcity.se deal was found by Cheapflights users on 1/20. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/37:45 amARN - IAD
1 stop14h 10mAir Canada
Sun 2/165:50 pmIAD - ARN
1 stop13h 50mAir Canada
Deal found 1/20$416
This ResecentrumGruppen deal was found by Cheapflights users on 1/20. 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.
Sat 4/127:10 pmARN - IAD
1 stop26h 40mLufthansa
Mon 4/216:10 pmIAD - ARN
1 stop18h 15mLufthansa
Deal found 1/20$417
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/169:05 pmARN - IAD
1 stop26h 30mBritish Airways
Fri 5/307:25 pmIAD - ARN
1 stop17h 40mBritish Airways
Deal found 1/20$418
This AirNGo deal was found by Cheapflights users on 1/20. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/33:20 pmARN - IAD
1 stop30h 15mIberia
Sun 2/169:55 pmIAD - ARN
1 stop19h 50mIberia
Deal found 1/20$419
This United Airlines deal was found by Cheapflights users on 1/18. 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.
Mon 3/2410:00 amARN - IAD
2 stops28h 46mUnited Airlines
Sun 4/68:45 pmIAD - ARN
1 stop12h 00mUnited Airlines
Deal found 1/18$420
This Austrian Airlines deal was found by Cheapflights users on 1/20. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/33:20 pmARN - IAD
2 stops30h 20mAustrian Airlines
Sun 2/1610:50 pmIAD - ARN
2 stops33h 45mAustrian Airlines
Deal found 1/20$507
This Virgin Atlantic deal was found by Cheapflights users on 1/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:40 pmARN - IAD
1 stop26h 25mVirgin Atlantic
Wed 3/1212:15 pmIAD - ARN
2 stops24h 15mVirgin Atlantic
Deal found 1/19$559
This Flightnetwork deal was found by Cheapflights users on 1/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/122:10 pmARN - IAD
1 stop31h 05mTAP AIR PORTUGAL
Mon 4/2110:20 pmIAD - ARN
2 stops14h 55mTAP AIR PORTUGAL
Deal found 1/20$591

Find flights from Arlanda to Dulles Intl within your budget

Customize your flight search to find flights from Arlanda 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 January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 2/3

6:20 am-7:45 pm

2 stops19h 25m

Washington, D.C. Dulles Intl

Sun 2/16

6:00 pm-4:10 pm

2 stops16h 10m

$402

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 2/3

6:25 am-3:13 pm

2 stops14h 48m

Washington, D.C. Dulles Intl

Sun 2/16

6:00 pm-2:35 pm

1 stop14h 35m

$403

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Tue 3/4

6:30 am-3:45 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Tue 3/11

7:59 pm-5:30 pm

2 stops16h 31m

$408

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 2/3

7:45 am-3:55 pm

1 stop14h 10m

Washington, D.C. Dulles Intl

Sun 2/16

5:50 pm-1:40 pm

1 stop13h 50m

$416

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Sat 4/12

7:10 pm-3:50 pm

1 stop26h 40m

Washington, D.C. Dulles Intl

Mon 4/21

6:10 pm-6:25 pm

1 stop18h 15m

$417

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Fri 5/16

9:05 pm-5:35 pm

1 stop26h 30m

Washington, D.C. Dulles Intl

Fri 5/30

7:25 pm-7:05 pm

1 stop17h 40m

$418

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 2/3

3:20 pm-3:35 pm

1 stop30h 15m

Washington, D.C. Dulles Intl

Sun 2/16

9:55 pm-11:45 pm

1 stop19h 50m

$419

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 3/24

10:00 am-9:46 am

2 stops28h 46m

Washington, D.C. Dulles Intl

Sun 4/6

8:45 pm-2:45 pm

1 stop12h 00m

$420

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Mon 2/3

7:15 am-7:45 pm

1 stop18h 30m

Washington, D.C. Dulles Intl

Sun 2/16

9:55 pm-11:45 pm

1 stop19h 50m

$440

StockholmWashington, D.C.

ARN - IAD

ARNIAD

Stockholm Arlanda

Sun 3/9

1:10 pm-3:35 pm

2 stops31h 25m

Washington, D.C. Dulles Intl

Sat 3/22

11:35 pm-12:20 pm

2 stops31h 45m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 25 results
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Compare providers for flights from Arlanda 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 Arlanda to Dulles Intl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Arlanda Airport-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 Arlanda Airport-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 Arlanda Airport-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 Arlanda Airport-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 Arlanda Airport-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 Arlanda to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Arlanda 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.

Travel insights for flights from Arlanda to Dulles Intl

Get recent, data-driven insights about flights from Arlanda to Dulles Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Arlanda to Dulles Intl. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport, you should look to book at least 43 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 Arlanda Airport to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 ARN to IAD?

Find hourly flight availability from Arlanda to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

One of the essential ways to save on airfare from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 35% on airfare.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated January 20, 2025.
Read through reviews of airlines operating flights from Stockholm to Washington, D.C., such as Finnair and Air Canada. 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
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,599 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Our cheapest airline available from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport is Finnair. Our recent data shows that you can find tickets from as low as $402 on this airline. Additional options worth looking into are Delta and Air Canada, starting at $408 and $416 round-trip. Finnair is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport are TAP AIR PORTUGAL ($378), Icelandair ($434), and Turkish Airlines ($460).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Stockholm Arlanda Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 Stockholm Arlanda Airport?

Book flights to Stockholm Arlanda Airport if you plan to visit one of these locations
Fairfax
Arlington
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Greenbelt
Sterling
Easton
Oxon Hill
Herndon
Woodbridge
Bowie
Reston

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Alternative routes for Arlanda to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Arlanda to Baltimore flights
Arlanda to Reagan-National flights
Bromma to Dulles Intl flights

Top 5 airlines flying from Arlanda to Dulles Intl

Discover the top 5 airlines that operate flights from Arlanda 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$339Average$794FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$392Average$2,118FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$413Average$465FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$423Average$449FlexibilityNo cancel feeOn-time69%
KLMCheapest$424Average$496FlexibilityNo cancel feeOn-time75%
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