How long is the flight from Oslo Sandefjord Airport to Washington, D.C. Dulles Intl Airport?

For as low as $503, Scandinavian Airlines can have you in Washington, D.C. Dulles Intl Airport from Oslo Sandefjord Airport in 30h 45m. Oslo Sandefjord Airport and Washington, D.C. Dulles Intl Airport are separated by a distance of 3883 mi.

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.

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).

What is the cheapest time of day to fly from TRF to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oslo Sandefjord Airport to Washington, D.C. Dulles Intl Airport as you normally would.

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.

$436+ Flights from Oslo Sandefjord Airport to Washington, D.C. Dulles Intl Airport

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Cheap 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 diciembre 12, 2025.

dom. 12/142:35 pmTRF - IAD

1 stop32h 40mScandinavian Airlines

lun. 5/118:20 pmIAD - TRF

1 stop12h 10mScandinavian Airlines

Deal found 12/10

$767

vie. 12/192:35 pmTRF - IAD

1 stop34h 15mScandinavian Airlines

jue. 1/18:30 pmIAD - TRF

1 stop11h 35mScandinavian Airlines

Deal found 12/11

$1,110

vie. 12/192:35 pmTRF - IAD

1 stop34h 15mScandinavian Airlines

sáb. 1/38:30 pmIAD - TRF

1 stop11h 35mScandinavian Airlines

Deal found 12/11

$1,403

Best flights from Sandefjord to Dulles Intl
Discover carefully curated flight deals from Sandefjord to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

dom. 1/252:35 pmTRF - IAD

1 stop30h 45mScandinavian Airlines

sáb. 2/78:30 pmIAD - TRF

1 stop11h 35mScandinavian Airlines

Deal found 12/10

$503

dom. 1/252:35 pmTRF - IAD

3 stops30h 40mMultiple Airlines

sáb. 2/75:30 pmIAD - TRF

2 stops19h 10mMultiple Airlines

Deal found 12/11

$908

mié. 2/42:35 pmTRF - IAD

1 stop32h 40mScandinavian Airlines

lun. 5/118:20 pmIAD - TRF

1 stop22h 05mScandinavian Airlines

Deal found 12/10

$556

jue. 2/52:35 pmTRF - IAD

2 stops51h 08mScandinavian Airlines

lun. 2/98:30 pmIAD - TRF

1 stop11h 35mScandinavian Airlines

Deal found 12/9

$559

mar. 2/242:35 pmTRF - IAD

1 stop32h 40mScandinavian Airlines

dom. 3/112:23 pmIAD - TRF

2 stops19h 42mScandinavian Airlines

Deal found 12/11

$642

lun. 2/231:25 pmTRF - IAD

2 stops33h 05mMultiple Airlines

lun. 3/28:30 pmIAD - TRF

1 stop11h 35mMultiple Airlines

Deal found 12/10

$975

Last-minute flights from Sandefjord to Dulles Intl
Discover last-minute flight deals from Sandefjord to Dulles Intl. Data last updated diciembre 12, 2025 and is based on user searches.

dom. 12/142:35 pmTRF - IAD

1 stop32h 40mScandinavian Airlines

lun. 5/118:20 pmIAD - TRF

1 stop12h 10mScandinavian Airlines

Deal found 12/10

$767

vie. 12/192:35 pmTRF - IAD

1 stop34h 15mScandinavian Airlines

jue. 1/18:30 pmIAD - TRF

1 stop11h 35mScandinavian Airlines

Deal found 12/11

$1,110

vie. 12/192:35 pmTRF - IAD

1 stop34h 15mScandinavian Airlines

sáb. 1/38:30 pmIAD - TRF

1 stop11h 35mScandinavian Airlines

Deal found 12/11

$1,403

lun. 1/192:35 pmTRF - IAD

3 stops30h 00mMultiple Airlines

mié. 1/2110:30 pmIAD - TRF

3 stops33h 35mMultiple Airlines

Deal found 12/10

$1,228

mar. 1/2011:05 amTRF - IAD

2 stops34h 45mMultiple Airlines

jue. 1/229:45 amIAD - TRF

3 stops20h 55mMultiple Airlines

Deal found 12/11

$1,190

dom. 1/252:35 pmTRF - IAD

1 stop30h 45mScandinavian Airlines

sáb. 2/78:30 pmIAD - TRF

1 stop11h 35mScandinavian Airlines

Deal found 12/10

$503

dom. 1/252:35 pmTRF - IAD

3 stops30h 40mMultiple Airlines

sáb. 2/75:30 pmIAD - TRF

2 stops19h 10mMultiple Airlines

Deal found 12/11

$908

One-way flights from Sandefjord to Dulles Intl
Search for one-way flight options from Sandefjord to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

jue. 3/193:05 pmTRF - IAD

2 stops33h 40mMultiple Airlines

Deal found 12/9

$436

vie. 3/209:40 amTRF - IAD

3 stops35h 35mMultiple Airlines

Deal found 12/9

$510

jue. 1/89:05 pmTRF - IAD

3 stops42h 03mMultiple Airlines

Deal found 12/10

$529

mar. 1/612:55 pmTRF - IAD

3 stops52h 50mMultiple Airlines

Deal found 12/11

$746

dom. 1/47:05 pmTRF - IAD

3 stops46h 23mMultiple Airlines

Deal found 12/11

$846

lun. 1/58:10 pmTRF - IAD

2 stops25h 25mMultiple Airlines

Deal found 12/11

$1,033

vie. 3/202:35 pmTRF - IAD

1 stop34h 15mScandinavian Airlines

Deal found 12/9

$1,752

Find flight deals from Sandefjord to Dulles Intl

Round-trip from	$503 (Travelis)
One-way from	$436 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$626

From Oslo Sandefjord to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Oslo Sandefjord to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

dom. 1/25

2:35 pm-3:20 pm

1 stop30h 45m

Washington, D.C. Dulles Intl

sáb. 2/7

8:30 pm-2:05 pm

1 stop11h 35m

$503

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

mié. 2/4

2:35 pm-5:15 pm

1 stop32h 40m

Washington, D.C. Dulles Intl

lun. 5/11

8:20 pm-12:25 am

1 stop22h 05m

$556

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

jue. 2/5

2:35 pm-11:43 am

2 stops51h 08m

Washington, D.C. Dulles Intl

lun. 2/9

8:30 pm-2:05 pm

1 stop11h 35m

$559

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

mar. 2/24

2:35 pm-5:15 pm

1 stop32h 40m

Washington, D.C. Dulles Intl

dom. 3/1

12:23 pm-2:05 pm

2 stops19h 42m

$642

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

dom. 1/25

2:35 pm-3:15 pm

3 stops30h 40m

Washington, D.C. Dulles Intl

sáb. 2/7

5:30 pm-6:40 pm

2 stops19h 10m

$908

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

lun. 2/23

1:25 pm-4:30 pm

2 stops33h 05m

Washington, D.C. Dulles Intl

lun. 3/2

8:30 pm-2:05 pm

1 stop11h 35m

$975

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

jue. 3/19

3:05 pm-7:45 pm

2 stops33h 40m

$436

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

vie. 3/20

9:40 am-4:15 pm

3 stops35h 35m

$510

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

jue. 1/8

9:05 pm-9:08 am

3 stops42h 03m

$529

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

mar. 1/6

12:55 pm-11:45 am

3 stops52h 50m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 14 results

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

How long is the flight from Oslo Sandefjord Airport to Washington, D.C. Dulles Intl Airport?
For as low as $503, Scandinavian Airlines can have you in Washington, D.C. Dulles Intl Airport from Oslo Sandefjord Airport in 30h 45m. Oslo Sandefjord Airport and Washington, D.C. Dulles Intl Airport are separated by a distance of 3883 mi.
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

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Silver Spring

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Fairfax

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$436+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sandefjord to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sandefjord to Dulles Intl

Cheapest flights from Sandefjord to Dulles IntlExplore 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 diciembre 12, 2025.

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 diciembre 12, 2025.

Find flight deals from Sandefjord to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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.

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.

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?

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Sandefjord to Dulles Intl

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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 diciembre 12, 2025.