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Cheap flights from Norway to St. Louis from $474

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Norway to St. Louis departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Norway to St. Louis

Recent round-trip flight deals from Norway to St. Louis

Enter your travel dates to find the best prices.
Air Canada Logo
6:35 am - 8:25 pm
OSL
-
STL
20h 50m
2 stops
Air Canada Logo
1:05 pm - 3:15 pm
STL
-
OSL
19h 10m
2 stops
$653Air Canada
Wed, Jun 10 - Sun, Jun 14
Air Canada Logo
6:35 am - 8:25 pm
OSL
-
STL
20h 50m
2 stops
Air Canada Logo
1:05 pm - 3:15 pm
STL
-
OSL
19h 10m
2 stops
$677Air Canada
Wed, Jun 10 - Sun, Jun 14
United Airlines Logo
6:25 am - 1:25 pm
OSL
-
STL
14h 00m
1 stop
United Airlines Logo
5:30 pm - 5:55 pm
STL
-
OSL
17h 25m
2 stops
$681United Airlines
Fri, Sep 4 - Mon, Sep 7
United Airlines Logo
6:25 am - 1:25 pm
OSL
-
STL
14h 00m
1 stop
United Airlines Logo
3:30 pm - 12:20 pm
STL
-
OSL
13h 50m
1 stop
$682United Airlines
Fri, Sep 4 - Mon, Sep 7
Multiple Airlines Logo
6:35 am - 1:25 pm
OSL
-
STL
13h 50m
1 stop
Multiple Airlines Logo
1:05 pm - 3:15 pm
STL
-
OSL
19h 10m
2 stops
$683Multiple Airlines
Wed, Jun 10 - Sun, Jun 14
United Airlines Logo
6:25 am - 6:42 pm
OSL
-
STL
43h 17m
2 stops
United Airlines Logo
5:30 pm - 5:55 pm
STL
-
OSL
17h 25m
2 stops
$684United Airlines
Fri, Sep 4 - Mon, Sep 7
United Airlines Logo
6:25 am - 1:25 pm
OSL
-
STL
14h 00m
1 stop
United Airlines Logo
8:00 am - 6:20 pm
STL
-
OSL
27h 20m
2 stops
$685United Airlines
Fri, Sep 4 - Mon, Sep 7
United Airlines Logo
6:25 am - 6:42 pm
OSL
-
STL
43h 17m
2 stops
United Airlines Logo
5:30 pm - 6:20 pm
STL
-
OSL
17h 50m
2 stops
$688United Airlines
Fri, Sep 4 - Mon, Sep 7
Multiple Airlines Logo
6:35 am - 8:25 pm
OSL
-
STL
20h 50m
2 stops
Multiple Airlines Logo
3:30 pm - 12:05 am
STL
-
OSL
25h 35m
1 stop
$694Multiple Airlines
Wed, Jun 10 - Sun, Jun 14
Lufthansa Logo
6:35 am - 1:25 pm
OSL
-
STL
13h 50m
1 stop
Lufthansa Logo
3:30 pm - 12:05 am
STL
-
OSL
25h 35m
1 stop
$700Lufthansa
Wed, Jun 10 - Sun, Jun 14

Air Canada flights from Norway to St. Louis

Our best Air Canada deals on Norway to St. Louis flight tickets
Air Canada
Jun 10
OSL6:35 amOslo Gardermoen
20h 50m
2 stops
STL8:25 pmLambert-St Louis
Jun 14
STL1:05 pmLambert-St Louis
19h 10m
2 stops
OSL3:15 pmOslo Gardermoen
$653
Air Canada
Jun 10
OSL6:35 amOslo Gardermoen
20h 50m
2 stops
STL8:25 pmLambert-St Louis
Jun 14
STL1:05 pmLambert-St Louis
19h 10m
2 stops
OSL3:15 pmOslo Gardermoen
$677

United Airlines flights from Norway to St. Louis

Our best United Airlines deals on Norway to St. Louis flight tickets
United Airlines
Sep 4
OSL6:25 amOslo Gardermoen
14h 00m
1 stop
STL1:25 pmLambert-St Louis
Sep 7
STL5:30 pmLambert-St Louis
17h 25m
2 stops
OSL5:55 pmOslo Gardermoen
$681
United Airlines
Sep 4
OSL6:25 amOslo Gardermoen
14h 00m
1 stop
STL1:25 pmLambert-St Louis
Sep 7
STL3:30 pmLambert-St Louis
13h 50m
1 stop
OSL12:20 pmOslo Gardermoen
$682
United Airlines
Sep 4
OSL6:25 amOslo Gardermoen
43h 17m
2 stops
STL6:42 pmLambert-St Louis
Sep 7
STL5:30 pmLambert-St Louis
17h 25m
2 stops
OSL5:55 pmOslo Gardermoen
$684

momondo Fare Finder

 
Customize your flight search to find flights from Norway to St. Louis 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, momondo users made 832,500 searches. Data last updated May 27, 2026.
Use the filters below to find and compare flights from Norway to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Wed 6/10

6:35 am-8:25 pm

2 stops20h 50m

Lambert-St Louis

Sun 6/14

1:05 pm-3:15 pm

2 stops19h 10m

$653

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Wed 6/10

6:35 am-8:25 pm

2 stops20h 50m

Lambert-St Louis

Sun 6/14

1:05 pm-3:15 pm

2 stops19h 10m

$677

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Fri 9/4

6:25 am-1:25 pm

1 stop14h 00m

Lambert-St Louis

Mon 9/7

5:30 pm-5:55 pm

2 stops17h 25m

$681
Quickest round-trip

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Fri 9/4

6:25 am-1:25 pm

1 stop14h 00m

Lambert-St Louis

Mon 9/7

3:30 pm-12:20 pm

1 stop13h 50m

$682

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Wed 6/10

6:35 am-1:25 pm

1 stop13h 50m

Lambert-St Louis

Sun 6/14

1:05 pm-3:15 pm

2 stops19h 10m

$683

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Fri 9/4

6:25 am-6:42 pm

2 stops43h 17m

Lambert-St Louis

Mon 9/7

5:30 pm-5:55 pm

2 stops17h 25m

$684

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Fri 9/4

6:25 am-1:25 pm

1 stop14h 00m

Lambert-St Louis

Mon 9/7

8:00 am-6:20 pm

2 stops27h 20m

$685

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Fri 9/4

6:25 am-6:42 pm

2 stops43h 17m

Lambert-St Louis

Mon 9/7

5:30 pm-6:20 pm

2 stops17h 50m

$688

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Wed 6/10

6:35 am-8:25 pm

2 stops20h 50m

Lambert-St Louis

Sun 6/14

3:30 pm-12:05 am

1 stop25h 35m

$694

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Wed 6/10

6:35 am-1:25 pm

1 stop13h 50m

Lambert-St Louis

Sun 6/14

3:30 pm-12:05 am

1 stop25h 35m

$700

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Norway to St. Louis

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 month to fly to St. Louis?

In general, April is the cheapest month to fly from Norway to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of December is another great option to travel to St. Louis, with average flight prices from Norway averaging around $427.

Can stopping save me money on Norway to St. Louis flights?

You could potentially save up to 17% on your flight if you consider stops on a Norway to St. Louis flight.

Cheap Norway to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Norway to St. Louis

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Norway to St. Louis takes 14h 00m
There are no direct flights from Norway to St. Louis. There are no popular flight routes from Norway to St. Louis.
Search flight deals

Frequently asked questions about flying from Norway to St. Louis

  • When did momondo last update prices for flights from Norway to Lambert-St Louis Airport?

    Prices for flights from Norway to Lambert-St Louis Airport refresh daily.

  • How old do you have to be to fly from Norway to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Norway to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Alton
Wentzville
Fenton
Farmington
Festus
Eureka
Litchfield
Clayton
Edwardsville
Shrewsbury
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Norway to St. Louis?

It is quick and easy to find Norway to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Norway to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Norway to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Norway to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Norway.

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

Of course. momondo tracks the price of Norway to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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