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Sandefjord

$328+ Cheap flights from Dulles Intl (IAD) to Sandefjord (TRF)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TRF
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Dulles Intl to Sandefjord

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Sandefjord (TRF). 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 November 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$451
(Kiwi.com)

One-way from

$328
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$691
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Oslo Sandefjord flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Oslo Sandefjord flights.
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From Washington, D.C. Dulles Intl to Oslo Sandefjord
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One-way flight from Washington, D.C. Dulles Intl to Oslo Sandefjord
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Highest demand for flights based on searches. 14% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Dulles Intl to Sandefjord

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

This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:55 pmIAD - TRF
3 stops33h 10mMultiple Airlines
Fri 12/59:40 amTRF - IAD
2 stops16h 25mMultiple Airlines
Deal found 11/20$724
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:05 pmIAD - TRF
2 stops12h 50mMultiple Airlines
Sat 12/1310:00 amTRF - IAD
2 stops15h 30mMultiple Airlines
Deal found 11/20$756
This oojo deal was found by Cheapflights users on 11/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Wed 12/102:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Deal found 11/19$892
This Travelocity deal was found by Cheapflights users on 11/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:49 pmIAD - TRF
2 stops36h 16mScandinavian Airlines
Tue 12/92:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Deal found 11/19$896
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:55 pmIAD - TRF
3 stops33h 10mMultiple Airlines
Tue 12/92:35 pmTRF - IAD
3 stops35h 30mMultiple Airlines
Deal found 11/19$897
This oojo deal was found by Cheapflights users on 11/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Tue 12/22:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Deal found 11/19$1,067
This oojo deal was found by Cheapflights users on 11/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:30 pmIAD - TRF
1 stop11h 35mScandinavian Airlines
Sun 12/212:35 pmTRF - IAD
1 stop32h 40mScandinavian Airlines
Deal found 11/20$1,102
This Gotogate deal was found by Cheapflights users on 11/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:30 pmIAD - TRF
2 stops14h 35mMultiple Airlines
Fri 1/232:35 pmTRF - IAD
2 stops30h 40mMultiple Airlines
Deal found 11/19$1,168
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:30 pmIAD - TRF
2 stops19h 10mMultiple Airlines
Tue 12/305:35 pmTRF - IAD
3 stops33h 25mMultiple Airlines
Deal found 11/20$1,267

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Sandefjord 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 November 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Oslo Sandefjord Airport that are best for you.

Fly from

Dulles Intl

Fly to

Sandefjord

Route

Depart

Return

Price

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-2:05 pm

1 stop11h 35m

Oslo Sandefjord

Tue 2/24

2:35 pm-5:15 pm

1 stop32h 40m

$451

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Wed 4/22

8:20 pm-12:25 am

1 stop22h 05m

Oslo Sandefjord

Thu 4/30

6:00 am-4:50 pm

1 stop16h 50m

$468

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Wed 4/8

8:20 pm-2:30 pm

1 stop12h 10m

Oslo Sandefjord

Mon 4/20

6:00 am-4:50 pm

1 stop16h 50m

$472

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Wed 2/18

8:30 pm-2:05 pm

1 stop11h 35m

Oslo Sandefjord

Wed 2/25

2:35 pm-5:15 pm

1 stop32h 40m

$472

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Sat 2/21

8:30 pm-2:05 pm

1 stop11h 35m

Oslo Sandefjord

Wed 2/25

2:35 pm-5:15 pm

1 stop32h 40m

$487

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Mon 2/23

8:30 pm-2:05 pm

1 stop11h 35m

Oslo Sandefjord

Fri 2/27

2:35 pm-6:50 pm

1 stop34h 15m

$507

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Thu 4/2

8:20 pm-2:30 pm

1 stop12h 10m

Oslo Sandefjord

Sun 4/12

3:05 pm-4:50 pm

1 stop31h 45m

$532

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Mon 3/30

8:20 pm-2:30 pm

1 stop12h 10m

Oslo Sandefjord

Wed 4/15

6:00 am-4:50 pm

1 stop16h 50m

$534

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Thu 4/30

8:20 pm-2:30 pm

1 stop12h 10m

Oslo Sandefjord

Sun 5/10

3:05 pm-4:50 pm

1 stop31h 45m

$553

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Thu 4/9

8:20 pm-2:30 pm

1 stop12h 10m

Oslo Sandefjord

Mon 4/13

6:00 am-4:50 pm

1 stop16h 50m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 21 results
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  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Oslo Sandefjord Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Oslo Sandefjord Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Oslo Sandefjord Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Oslo Sandefjord 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 Washington, D.C. Dulles Intl Airport-Oslo Sandefjord 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 Dulles Intl to Sandefjord

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

Related info for your journey

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

    A quick flight from Washington, D.C. Dulles Intl Airport to Oslo Sandefjord Airport can take about 11h 35m. Scandinavian Airlines provides one of the quickest options available for as low as $451. Airlines will cover a distance of 3883 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Sandefjord 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

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Alternative routes for Dulles Intl to Sandefjord

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

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