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$701+ Cheap flights from Norway to St. Louis (STL)

This is the cheapest round-trip 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.
OSL — STL
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Norway to St. Louis

Cheapest flights from Norway to St. Louis
Explore the most affordable flight options available from Norway to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 am
OSL
-
STL
2 stops23h 54m
United Airlines
Mon 12/77:04 pm
STL
-
OSL
2 stops15h 36m
United Airlines
Deal found 7/24$701
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:45 am
OSL
-
STL
2 stops23h 47m
United Airlines
Fri 8/143:30 pm
STL
-
OSL
1 stop34h 35m
United Airlines
Deal found 7/26$757
This Ticket deal was found by Cheapflights users on 7/25. 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.
Mon 8/109:55 am
OSL
-
STL
2 stops20h 37m
Multiple Airlines
Fri 8/1412:59 pm
STL
-
OSL
2 stops15h 36m
Multiple Airlines
Deal found 7/25$859
This Flysmarter deal was found by Cheapflights users on 7/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:35 am
OSL
-
STL
2 stops17h 03m
Multiple Airlines
Thu 8/2012:28 pm
STL
-
OSL
2 stops15h 27m
Multiple Airlines
Deal found 7/24$913
This Ticket deal was found by Cheapflights users on 7/24. 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.
Sun 8/166:55 pm
OSL
-
STL
1 stop25h 30m
Lufthansa
Thu 8/2012:28 pm
STL
-
OSL
2 stops15h 27m
Lufthansa
Deal found 7/24$976
This lastminute.com deal was found by Cheapflights users on 7/25. 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.
Mon 8/106:45 am
OSL
-
STL
1 stop13h 40m
Lufthansa
Fri 8/143:30 pm
STL
-
OSL
1 stop34h 35m
Lufthansa
Deal found 7/25$997

Find flight deals from Norway to St. Louis

Keep the following information in mind while searching for Norway to St. Louis flight deals. Data was last updated July 26, 2026.

Round-trip from

$701
(United Airlines)

Popular in

May

Cheapest in

November

Average price

$1,125
From Norway to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 26, 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

Thu 12/3

6:15 am-11:09 pm

2 stops23h 54m

Lambert-St Louis

Mon 12/7

7:04 pm-5:40 pm

2 stops15h 36m

$701

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Mon 8/10

6:45 am-11:32 pm

2 stops23h 47m

Lambert-St Louis

Fri 8/14

3:30 pm-9:05 am

1 stop34h 35m

$757

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Mon 8/10

9:55 am-11:32 pm

2 stops20h 37m

Lambert-St Louis

Fri 8/14

12:59 pm-11:35 am

2 stops15h 36m

$859
Quickest round-trip

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sun 8/16

5:35 am-3:38 pm

2 stops17h 03m

Lambert-St Louis

Thu 8/20

12:28 pm-10:55 am

2 stops15h 27m

$913

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Sorted by cheapest first

Best time to book a flight from Norway to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Norway 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.

Cheapflights Insights

Everything you need to know about your flight from Norway to St. Louis

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Norway to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from Norway?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Norway to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • How long is the flight from Norway to St. Louis?

    Airlines like United Airlines fly from Norway to St. Louis in about 23h 54m. The time it takes to get you to your destination can typically vary by up to . There are 4296 mi between Norway and St. Louis.

  • Can I find deals for flights from Norway to St. Louis that include hotel bookings?

    Yes. In addition to deals on Norway to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Norway to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norway to St. Louis.

  • Can I find deals for business class flights from Norway to St. Louis?

    Yes. Cheapflights offers flight deals from Norway to St. Louis 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

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Farmington

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