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Dulles Intl

$457+ Cheap flights from Sandefjord (TRF) 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
TRF — IAD
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Sandefjord to Dulles Intl

Cheapest flights from Sandefjord to Dulles Intl
Explore the most affordable flight options available from Sandefjord to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 10/26. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Wed 1/78:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Deal found 10/26$574
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Tue 12/232:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Thu 1/18:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Deal found 10/26$687
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Wed 1/78:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Deal found 10/26$714
This KLM deal was found by Cheapflights users on 10/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:40 amTRF - IAD
2 stops36h 25mKLM
Sun 12/76:05 pmIAD - TRF
2 stops18h 40mKLM
Deal found 10/26$722
This Travelis deal was found by Cheapflights users on 10/25. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Mon 11/38:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Deal found 10/25$837
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:35 pmTRF - IAD
1 stop34h 15mScandinavian Airlines
Sun 12/712:19 pmIAD - TRF
2 stops19h 46mScandinavian Airlines
Deal found 10/26$844
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:35 pmTRF - IAD
1 stop34h 15mScandinavian Airlines
Wed 1/78:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Deal found 10/26$919
This Travelis deal was found by Cheapflights users on 10/26. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/22:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Mon 11/178:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Deal found 10/26$997

Cheap flight deals from Sandefjord to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sandefjord (TRF) 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 October 27, 2025.

Round-trip from

$574
(Scandinavian Airlines)

One-way from

$457
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$493
From Oslo Sandefjord to Washington, D.C. Dulles Intl
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One-way flight from Oslo Sandefjord to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 7% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sandefjord 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 October 27, 2025.
Use the filters below to find and compare flights from Oslo Sandefjord Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Sandefjord

Fly to

Dulles Intl

Route

Depart

Return

Price

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Tue 12/23

2:35 pm-5:15 pm

1 stop32h 40m

Washington, D.C. Dulles Intl

Wed 1/7

8:30 pm-2:05 pm

1 stop11h 35m

$574

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Tue 12/23

2:35 pm-5:15 pm

1 stop32h 40m

Washington, D.C. Dulles Intl

Thu 1/1

8:30 pm-2:05 pm

1 stop11h 35m

$687

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Sun 12/21

2:35 pm-5:15 pm

1 stop32h 40m

Washington, D.C. Dulles Intl

Wed 1/7

8:30 pm-2:05 pm

1 stop11h 35m

$714

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Fri 12/5

9:40 am-4:05 pm

2 stops36h 25m

Washington, D.C. Dulles Intl

Sun 12/7

6:05 pm-6:45 pm

2 stops18h 40m

$722

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Fri 12/5

2:35 pm-6:50 pm

1 stop34h 15m

Washington, D.C. Dulles Intl

Sun 12/7

12:19 pm-2:05 pm

2 stops19h 46m

$844

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Sun 1/4

2:35 pm-5:15 pm

1 stop32h 40m

Washington, D.C. Dulles Intl

Sat 6/20

8:20 pm-6:05 pm

1 stop15h 45m

$916

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Fri 12/19

2:35 pm-6:50 pm

1 stop34h 15m

Washington, D.C. Dulles Intl

Wed 1/7

8:30 pm-2:05 pm

1 stop11h 35m

$919

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Fri 12/19

2:35 pm-6:50 pm

1 stop34h 15m

Washington, D.C. Dulles Intl

Thu 1/1

8:30 pm-2:05 pm

1 stop11h 35m

$1,049

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Wed 11/26

2:35 pm-5:15 pm

1 stop32h 40m

Washington, D.C. Dulles Intl

Sat 11/29

8:30 pm-2:05 pm

1 stop11h 35m

$1,051

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Sat 4/25

8:55 pm-8:35 pm

3 stops29h 40m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 11 results
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Best time to book a flight from Sandefjord to Dulles Intl

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

Related info for your journey

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

    For as low as $574, Scandinavian Airlines can have you in Washington, D.C. Dulles Intl Airport from Oslo Sandefjord Airport in 32h 40m. Oslo Sandefjord Airport and Washington, D.C. Dulles Intl Airport are separated by a distance of 3883 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sandefjord 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.

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
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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Alternative routes for Sandefjord to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Oslo Gardermoen to Dulles Intl flights
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