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Cheap flights from Seattle to Oslo from $198

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
3:55 pm - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
3:05 pm - 1:45 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
31h 40m1 stop Kastrup Copenhagen
$589Scandinavian Airlines
Sat, Sep 26 - Fri, Oct 9
Scandinavian Airlines Logo
3:55 pm - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
3:05 pm - 1:45 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
31h 40m1 stop Kastrup Copenhagen
$616Scandinavian Airlines
Sat, Sep 26 - Thu, Oct 8
Scandinavian Airlines Logo
3:55 pm - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
3:05 pm - 1:45 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
31h 40m1 stop Kastrup Copenhagen
$631Scandinavian Airlines
Sun, Sep 27 - Mon, Oct 5
Scandinavian Airlines Logo
3:55 pm - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:00 am - 10:05 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
25h 05m2 stops Kastrup Copenhagen Boston Logan Intl
$642Scandinavian Airlines
Sun, Oct 11 - Sat, Oct 17
Scandinavian Airlines Logo
3:55 pm - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:00 am - 11:00 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
26h 00m2 stops Kastrup Copenhagen Boston Logan Intl
$671Scandinavian Airlines
Sun, Sep 27 - Mon, Oct 5
Scandinavian Airlines Logo
12:00 pm - 2:05 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
41h 05m2 stops Los Angeles Kastrup Copenhagen
Scandinavian Airlines Logo
2:35 pm - 10:20 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
40h 45m2 stops Kastrup Copenhagen Los Angeles
$730Scandinavian Airlines
Mon, Feb 1 - Thu, Feb 4
Scandinavian Airlines Logo
3:55 pm - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:00 am - 1:45 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
16h 45m1 stop Kastrup Copenhagen
$748Scandinavian Airlines
Sun, Oct 4 - Sat, Oct 10
Scandinavian Airlines Logo
3:55 pm - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:00 am - 9:58 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
24h 58m2 stops Kastrup Copenhagen Los Angeles
$759Scandinavian Airlines
Sun, Oct 11 - Sat, Oct 17
Scandinavian Airlines Logo
8:59 am - 2:30 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
20h 31m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
Scandinavian Airlines Logo
6:00 am - 11:00 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
26h 00m2 stops Kastrup Copenhagen New York John F Kennedy Intl
$763Scandinavian Airlines
Mon, Oct 5 - Mon, Nov 9
Scandinavian Airlines Logo
12:00 pm - 2:05 pmSEA  Seattle/Tacoma Intl-TRF Oslo Sandefjord
41h 05m2 stops Los Angeles Kastrup Copenhagen
Scandinavian Airlines Logo
2:35 pm - 10:26 pmTRF  Oslo Sandefjord-SEA Seattle/Tacoma Intl
40h 51m2 stops Kastrup Copenhagen San Francisco
$770Scandinavian Airlines
Mon, Feb 1 - Thu, Feb 4

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Lufthansa flights from Seattle to Oslo Sandefjord Airport

Our best Lufthansa deals on Seattle to Oslo Sandefjord Airport flight tickets
Lufthansa
Oct 25
SEA2:50 pmSeattle/Tacoma Intl
16h 15m
2 stops
TRF3:05 pmOslo Sandefjord
Nov 8
TRF9:05 amOslo Sandefjord
35h 55m
2 stops
SEA12:00 pmSeattle/Tacoma Intl
$945
Lufthansa
Feb 22
SEA1:50 pmSeattle/Tacoma Intl
16h 15m
2 stops
TRF3:05 pmOslo Sandefjord
Mar 5
TRF9:05 amOslo Sandefjord
35h 55m
2 stops
SEA12:00 pmSeattle/Tacoma Intl
$951
Lufthansa
Oct 19
SEA2:10 pmSeattle/Tacoma Intl
15h 55m
2 stops
TRF3:05 pmOslo Sandefjord
Oct 23
TRF9:05 amOslo Sandefjord
36h 15m
2 stops
SEA12:20 pmSeattle/Tacoma Intl
$981

Scandinavian Airlines flights from Seattle to Oslo Sandefjord Airport

Our best Scandinavian Airlines deals on Seattle to Oslo Sandefjord Airport flight tickets
Scandinavian Airlines
Sep 27
SEA3:55 pmSeattle/Tacoma Intl
13h 35m
1 stop
TRF2:30 pmOslo Sandefjord
Oct 5
TRF3:05 pmOslo Sandefjord
31h 40m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$631
Scandinavian Airlines
Oct 11
SEA3:55 pmSeattle/Tacoma Intl
13h 35m
1 stop
TRF2:30 pmOslo Sandefjord
Oct 17
TRF6:00 amOslo Sandefjord
25h 05m
2 stops
SEA10:05 pmSeattle/Tacoma Intl
$642
Scandinavian Airlines
Feb 22
SEA2:30 pmSeattle/Tacoma Intl
38h 35m
2 stops
TRF2:05 pmOslo Sandefjord
Mar 5
TRF6:00 amOslo Sandefjord
25h 04m
2 stops
SEA10:04 pmSeattle/Tacoma Intl
$660

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Oslo Sandefjord Airport that are best for you.

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Price

Cheapest round-trip

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Sat 9/26

3:55 pm-2:30 pm

1 stop13h 35m

Oslo Sandefjord

Fri 10/9

3:05 pm-1:45 pm

1 stop31h 40m

$589

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Sat 9/26

3:55 pm-2:30 pm

1 stop13h 35m

Oslo Sandefjord

Thu 10/8

3:05 pm-1:45 pm

1 stop31h 40m

$616

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Sun 9/27

3:55 pm-2:30 pm

1 stop13h 35m

Oslo Sandefjord

Mon 10/5

3:05 pm-1:45 pm

1 stop31h 40m

$631

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Sun 10/11

3:55 pm-2:30 pm

1 stop13h 35m

Oslo Sandefjord

Sat 10/17

6:00 am-10:05 pm

2 stops25h 05m

$642

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Sun 9/27

3:55 pm-2:30 pm

1 stop13h 35m

Oslo Sandefjord

Mon 10/5

6:00 am-11:00 pm

2 stops26h 00m

$671

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Mon 2/1

12:00 pm-2:05 pm

2 stops41h 05m

Oslo Sandefjord

Thu 2/4

2:35 pm-10:20 pm

2 stops40h 45m

$730
Quickest round-trip

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Sun 10/4

3:55 pm-2:30 pm

1 stop13h 35m

Oslo Sandefjord

Sat 10/10

6:00 am-1:45 pm

1 stop16h 45m

$748

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Sun 10/11

3:55 pm-2:30 pm

1 stop13h 35m

Oslo Sandefjord

Sat 10/17

6:00 am-9:58 pm

2 stops24h 58m

$759

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Mon 10/5

8:59 am-2:30 pm

2 stops20h 31m

Oslo Sandefjord

Mon 11/9

6:00 am-11:00 pm

2 stops26h 00m

$763

SeattleOslo

SEA Seattle/Tacoma Intl - TRF Oslo Sandefjord

SEATRF

Seattle/Tacoma Intl

Mon 2/1

12:00 pm-2:05 pm

2 stops41h 05m

Oslo Sandefjord

Thu 2/4

2:35 pm-10:26 pm

2 stops40h 51m

$770

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Oslo from

How to get the cheapest flight ticket from Seattle to Oslo Sandefjord Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Seattle/Tacoma Intl to Oslo Sandefjord?

Scandinavian Airlines is the most popular carrier operating from Seattle/Tacoma Intl to Oslo Sandefjord

When to book flights from Seattle to Oslo Sandefjord Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Oslo Sandefjord Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Oslo Sandefjord Airport (SEA to TRF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Oslo Sandefjord Airport

Best Price Found

$198

Fastest flight time

13h 35m

Direct flights

None
The best one-way flight to Oslo Sandefjord Airport from Seattle in the past 72 hours is $198. The best round-trip flight deal from Seattle to Oslo Sandefjord Airport found on momondo in the last 72 hours is $589.
The fastest flight from Seattle to Oslo Sandefjord Airport takes 13h 35m
There are no direct flights from Seattle to Oslo Sandefjord Airport. There are no popular flight routes from Seattle to Oslo Sandefjord Airport.
Search flight deals

Frequently asked questions about flying from Seattle to Oslo Sandefjord Airport

  • How far is Seattle/Tacoma Intl to Oslo Sandefjord by plane?

    Seattle/Tacoma Intl and Oslo Sandefjord are 4583.4 mi apart from one another. A reasonable flight in good conditions will take 13h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Oslo Sandefjord Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Oslo Sandefjord Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Oslo Sandefjord Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Oslo Sandefjord Airport.

  • What documentation or ID do you need to fly to Oslo Sandefjord Airport?

    The required travel and health documents for your Oslo Sandefjord Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo Sandefjord Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Sandefjord

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Oslo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Oslo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Oslo with flexible booking policies on momondo?

All flight searches from Seattle to Oslo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Oslo?

momondo helps you find the best flight between Seattle and Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to Oslo right now. Can momondo alert me if prices change?

Price alerts on flights to Oslo from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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