$399+ Cheap flights from Sandefjord (TRF) to Washington
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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
TRF — SEA
Mar 5 — Mar 121
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Sandefjord to WashingtonExplore the most affordable flight options available from Sandefjord to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Sandefjord to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
TRF
- SEA
2 stops23h 43m
Scandinavian Airlines
Sun 4/197:00 am
SEA
- TRF
2 stops32h 25m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$660
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/251:50 pm
TRF
- SEA
1 stop32h 55m
Scandinavian Airlines
Fri 7/103:55 pm
SEA
- TRF
1 stop15h 40m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$872
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:10 pm
TRF
- SEA
1 stop29h 35m
Scandinavian Airlines
Fri 7/103:55 pm
SEA
- TRF
1 stop15h 40m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$898
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:10 pm
TRF
- SEA
1 stop29h 35m
Scandinavian Airlines
Sat 7/113:55 pm
SEA
- TRF
1 stop17h 10m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$957
This Travelis 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/222:00 pm
TRF
- PDX
2 stops30h 25m
KLM
Sat 4/41:05 pm
PDX
- TRF
2 stops22h 55m
KLM
Deal found 2/1![KLM logo]()
$1,007
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:35 pm
TRF
- PDX
2 stops39h 51m
Scandinavian Airlines
Sun 11/110:00 am
PDX
- TRF
2 stops43h 05m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$1,122
This Scandinavian Airlines deal was found by Cheapflights users on 1/31. 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 2/272:35 pm
TRF
- SEA
2 stops40h 17m
Scandinavian Airlines
Mon 3/27:10 am
SEA
- TRF
2 stops21h 55m
Scandinavian Airlines
Deal found 1/31![Scandinavian Airlines logo]()
$1,182
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/282:25 pm
TRF
- PDX
2 stops39h 58m
Scandinavian Airlines
Mon 4/61:10 pm
PDX
- TRF
2 stops40h 20m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$1,354
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/282:25 pm
TRF
- PDX
2 stops52h 45m
KLM
Mon 4/61:05 pm
PDX
- TRF
2 stops23h 05m
KLM
Deal found 2/1![KLM logo]()
$1,388
Best flights from Sandefjord to WashingtonDiscover carefully curated flight deals from Sandefjord to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Sandefjord to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
TRF
- SEA
2 stops23h 43m
Scandinavian Airlines
Sun 4/197:00 am
SEA
- TRF
2 stops32h 25m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$660
This Travelis 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/222:00 pm
TRF
- PDX
2 stops30h 25m
KLM
Sat 4/41:05 pm
PDX
- TRF
2 stops22h 55m
KLM
Deal found 2/1![KLM logo]()
$1,007
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/251:50 pm
TRF
- SEA
1 stop32h 55m
Scandinavian Airlines
Fri 7/103:55 pm
SEA
- TRF
1 stop15h 40m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$872
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/268:55 pm
TRF
- SEA
1 stop25h 50m
Scandinavian Airlines
Fri 7/103:55 pm
SEA
- TRF
1 stop15h 40m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$872
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:10 pm
TRF
- SEA
1 stop29h 35m
Scandinavian Airlines
Fri 7/103:55 pm
SEA
- TRF
1 stop15h 40m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$898
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:10 pm
TRF
- SEA
1 stop29h 35m
Scandinavian Airlines
Sat 7/113:55 pm
SEA
- TRF
1 stop17h 10m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$957
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/282:25 pm
TRF
- PDX
2 stops52h 45m
KLM
Mon 4/61:05 pm
PDX
- TRF
2 stops23h 05m
KLM
Deal found 2/1![KLM logo]()
$1,388
This Scandinavian Airlines deal was found by Cheapflights users on 1/31. 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 2/272:35 pm
TRF
- SEA
2 stops40h 17m
Scandinavian Airlines
Mon 3/27:10 am
SEA
- TRF
2 stops21h 55m
Scandinavian Airlines
Deal found 1/31![Scandinavian Airlines logo]()
$1,182
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/282:25 pm
TRF
- PDX
2 stops39h 58m
Scandinavian Airlines
Mon 4/61:10 pm
PDX
- TRF
2 stops40h 20m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$1,354
Last-minute flights from Sandefjord to WashingtonDiscover last-minute flight deals from Sandefjord to Washington. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Sandefjord to Washington. Data last updated February 3, 2026 and is based on user searches.
This Scandinavian Airlines deal was found by Cheapflights users on 1/31. 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 2/272:35 pm
TRF
- SEA
2 stops40h 17m
Scandinavian Airlines
Mon 3/27:10 am
SEA
- TRF
2 stops21h 55m
Scandinavian Airlines
Deal found 1/31![Scandinavian Airlines logo]()
$1,182
This Travelis 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/222:00 pm
TRF
- PDX
2 stops30h 25m
KLM
Sat 4/41:05 pm
PDX
- TRF
2 stops22h 55m
KLM
Deal found 2/1![KLM logo]()
$1,007
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/282:25 pm
TRF
- PDX
2 stops39h 58m
Scandinavian Airlines
Mon 4/61:10 pm
PDX
- TRF
2 stops40h 20m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$1,354
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/282:25 pm
TRF
- PDX
2 stops52h 45m
KLM
Mon 4/61:05 pm
PDX
- TRF
2 stops23h 05m
KLM
Deal found 2/1![KLM logo]()
$1,388
One-way flights from Sandefjord to WashingtonSearch for one-way flight options from Sandefjord to Washington. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Sandefjord to Washington. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:05 pm
TRF
- SEA
3 stops33h 55m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$399
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:55 pm
TRF
- SEA
3 stops58h 59m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$494
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/229:35 pm
TRF
- SEA
3 stops53h 40m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$497
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/218:50 pm
TRF
- SEA
3 stops54h 30m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$502
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:40 pm
TRF
- SEA
3 stops27h 20m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$534
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:10 pm
TRF
- PDX
3 stops32h 50m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$569
This Thrive Travel 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
TRF
- SEA
1 stop16h 45m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$639
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:25 pm
TRF
- SEA
3 stops39h 32m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$646
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:55 pm
TRF
- SEA
3 stops31h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$658
This Thrive Travel 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 am
TRF
- PDX
2 stops19h 33m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$1,291
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/183:05 pm
TRF
- PDX
3 stops59h 24m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,757
Find flight deals from Sandefjord to Washington
Keep the following information in mind while searching for Sandefjord to Washington flight deals. Data was last updated February 3, 2026.
Round-trip from | $660 (Scandinavian Airlines) |
|---|---|
One-way from | $399 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $536 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sandefjord to Washington 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 3, 2026.
Use the filters below to find and compare flights from Oslo Sandefjord Airport to Washington that are best for you.
Fly from
Sandefjord
Fly to
Washington
Route
Depart
Return
Price
OsloSeattle
TRF - SEA
TRFSEA
Oslo Sandefjord
Wed 4/15
6:00 am-8:43 pm
2 stops23h 43m
Seattle/Tacoma Intl
Sun 4/19
7:00 am-12:25 am
2 stops32h 25m
$660
OsloSeattle
TRF - SEA
TRFSEA
Oslo Sandefjord
Thu 6/25
1:50 pm-1:45 pm
1 stop32h 55m
Seattle/Tacoma Intl
Fri 7/10
3:55 pm-4:35 pm
1 stop15h 40m
$872
OsloSeattle
TRF - SEA
TRFSEA
Oslo Sandefjord
Fri 6/26
8:55 pm-1:45 pm
1 stop25h 50m
Seattle/Tacoma Intl
Fri 7/10
3:55 pm-4:35 pm
1 stop15h 40m
$872
OsloSeattle
TRF - SEA
TRFSEA
Oslo Sandefjord
Sat 6/27
5:10 pm-1:45 pm
1 stop29h 35m
Seattle/Tacoma Intl
Fri 7/10
3:55 pm-4:35 pm
1 stop15h 40m
$898
OsloSeattle
TRF - SEA
TRFSEA
Oslo Sandefjord
Sat 6/27
5:10 pm-1:45 pm
1 stop29h 35m
Seattle/Tacoma Intl
Sat 7/11
3:55 pm-6:05 pm
1 stop17h 10m
$957
OsloPortland
TRF - PDX
TRFPDX
Oslo Sandefjord
Sun 3/22
2:00 pm-12:25 pm
2 stops30h 25m
Portland
Sat 4/4
1:05 pm-9:00 pm
2 stops22h 55m
$1,007
OsloSeattle
TRF - SEA
TRFSEA
Oslo Sandefjord
Fri 2/27
2:35 pm-9:52 pm
2 stops40h 17m
Seattle/Tacoma Intl
Mon 3/2
7:10 am-2:05 pm
2 stops21h 55m
$1,182
OsloPortland
TRF - PDX
TRFPDX
Oslo Sandefjord
Sat 3/28
2:25 pm-10:23 pm
2 stops39h 58m
Portland
Mon 4/6
1:10 pm-2:30 pm
2 stops40h 20m
$1,354
OsloPortland
TRF - PDX
TRFPDX
Oslo Sandefjord
Sat 3/28
2:25 pm-11:10 am
2 stops52h 45m
Portland
Mon 4/6
1:05 pm-9:10 pm
2 stops23h 05m
$1,388
OsloSeattle
TRF - SEA
TRFSEA
Oslo Sandefjord
Sat 5/30
3:05 pm-4:00 pm
3 stops33h 55m
$399
Showing 1-10 of 20 results
Best time to book a flight from Sandefjord to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Sandefjord with our price prediction graph.
TRF-SEA
TRF-PDX
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 Oslo Sandefjord Airport to Washington
TRF-USWA
TRF-SEA
TRF-PDX
No data available for this route at this time. Please check back soon.
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