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

Airlines like American Airlines, United Airlines, and British Airways fly from Norway to St. Louis in about 17h 37m. The time it takes to get you to your destination can typically vary by up to 22h 37m. There are 4296 mi between Norway and St. Louis. This flight may include one or multiple stops.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, 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 32.0 F).

What is the cheapest time of day to fly from NO to STL?

When flying from Norway to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$329+ Flights from Norway to St. Louis

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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 December 15, 2025.

Mon 12/296:15 amOSL - STL

2 stops40h 14mUnited Airlines

Fri 1/29:55 amSTL - OSL

2 stops20h 10mUnited Airlines

Deal found 12/13

$1,097

Mon 12/299:35 amOSL - STL

2 stops36h 54mMultiple Airlines

Fri 1/23:50 pmSTL - OSL

1 stop33h 55mMultiple Airlines

Deal found 12/13

$1,189

Tue 12/308:45 amOSL - STL

2 stops17h 37mBritish Airways

Sat 1/32:08 pmSTL - OSL

2 stops17h 02mBritish Airways

Deal found 12/13

$1,271

Tue 12/306:15 amOSL - STL

2 stops40h 14mUnited Airlines

Sat 1/38:05 amSTL - OSL

2 stops24h 15mUnited Airlines

Deal found 12/13

$1,364

Tue 12/304:35 pmOSL - STL

1 stop28h 20mLufthansa

Sat 1/36:35 pmSTL - OSL

2 stops37h 45mLufthansa

Deal found 12/13

$1,423

Tue 12/303:00 pmOSL - STL

3 stops29h 55mMultiple Airlines

Sat 1/34:05 pmSTL - OSL

3 stops21h 55mMultiple Airlines

Deal found 12/13

$2,392

Best flights from Norway to St. Louis
Discover carefully curated flight deals from Norway to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Thu 1/227:05 amOSL - STL

2 stops18h 29mAmerican Airlines

Mon 1/269:33 amSTL - OSL

2 stops18h 22mAmerican Airlines

Deal found 12/13

$563

Mon 12/296:15 amOSL - STL

2 stops40h 14mUnited Airlines

Fri 1/29:55 amSTL - OSL

2 stops20h 10mUnited Airlines

Deal found 12/13

$1,097

Mon 12/299:35 amOSL - STL

2 stops36h 54mMultiple Airlines

Fri 1/23:50 pmSTL - OSL

1 stop33h 55mMultiple Airlines

Deal found 12/13

$1,189

Tue 12/308:45 amOSL - STL

2 stops17h 37mBritish Airways

Sat 1/32:08 pmSTL - OSL

2 stops17h 02mBritish Airways

Deal found 12/13

$1,271

Tue 12/306:15 amOSL - STL

2 stops40h 14mUnited Airlines

Sat 1/38:05 amSTL - OSL

2 stops24h 15mUnited Airlines

Deal found 12/13

$1,364

Tue 12/303:00 pmOSL - STL

3 stops29h 55mMultiple Airlines

Sat 1/34:05 pmSTL - OSL

3 stops21h 55mMultiple Airlines

Deal found 12/13

$2,392

Last-minute flights from Norway to St. Louis
Discover last-minute flight deals from Norway to St. Louis. Data last updated December 15, 2025 and is based on user searches.

Mon 12/296:15 amOSL - STL

2 stops40h 14mUnited Airlines

Fri 1/29:55 amSTL - OSL

2 stops20h 10mUnited Airlines

Deal found 12/13

$1,097

Mon 12/299:35 amOSL - STL

2 stops36h 54mMultiple Airlines

Fri 1/23:50 pmSTL - OSL

1 stop33h 55mMultiple Airlines

Deal found 12/13

$1,189

Tue 12/308:45 amOSL - STL

2 stops17h 37mBritish Airways

Sat 1/32:08 pmSTL - OSL

2 stops17h 02mBritish Airways

Deal found 12/13

$1,271

Tue 12/306:15 amOSL - STL

2 stops40h 14mUnited Airlines

Sat 1/38:05 amSTL - OSL

2 stops24h 15mUnited Airlines

Deal found 12/13

$1,364

Tue 12/304:35 pmOSL - STL

1 stop28h 20mLufthansa

Sat 1/36:35 pmSTL - OSL

2 stops37h 45mLufthansa

Deal found 12/13

$1,423

Tue 12/303:00 pmOSL - STL

3 stops29h 55mMultiple Airlines

Sat 1/34:05 pmSTL - OSL

3 stops21h 55mMultiple Airlines

Deal found 12/13

$2,392

Thu 1/227:05 amOSL - STL

2 stops23h 07mAmerican Airlines

Mon 1/266:44 pmSTL - OSL

2 stops36h 26mAmerican Airlines

Deal found 12/14

$563

One-way flights from Norway to St. Louis
Search for one-way flight options from Norway to St. Louis. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Wed 5/278:35 amOSL - STL

2 stops21h 48mFinnair

Deal found 12/14

$329

Wed 5/277:40 amOSL - STL

1 stop18h 50mMultiple Airlines

Deal found 12/14

$482

Fri 5/297:50 amOSL - STL

1 stop18h 40mMultiple Airlines

Deal found 12/14

$545

Fri 1/237:10 amOSL - STL

2 stops18h 04mMultiple Airlines

Deal found 12/13

$556

Fri 1/236:15 amOSL - STL

1 stop14h 40mLufthansa

Deal found 12/13

$608

Thu 5/288:05 pmOSL - STL

1 stop30h 25mBritish Airways

Deal found 12/14

$613

Find flight deals from Norway to St. Louis

Round-trip from	$563 (American Airlines)
One-way from	$329 (Finnair)
Popular in	July
Cheapest in	September
Average price	$628

From Norway to Lambert-St Louis

Search Deals

One-way flight from Norway to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($170 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Thu 1/22

7:05 am-6:34 pm

2 stops18h 29m

Lambert-St Louis

Mon 1/26

9:33 am-10:55 am

2 stops18h 22m

$563

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Mon 12/29

6:15 am-3:29 pm

2 stops40h 14m

Lambert-St Louis

Fri 1/2

9:55 am-1:05 pm

2 stops20h 10m

$1,097

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Mon 12/29

9:35 am-3:29 pm

2 stops36h 54m

Lambert-St Louis

Fri 1/2

3:50 pm-8:45 am

1 stop33h 55m

$1,189

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Tue 12/30

8:45 am-7:22 pm

2 stops17h 37m

Lambert-St Louis

Sat 1/3

2:08 pm-2:10 pm

2 stops17h 02m

$1,271

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Tue 12/30

6:15 am-3:29 pm

2 stops40h 14m

Lambert-St Louis

Sat 1/3

8:05 am-3:20 pm

2 stops24h 15m

$1,364

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Tue 12/30

3:00 pm-1:55 pm

3 stops29h 55m

Lambert-St Louis

Sat 1/3

4:05 pm-9:00 pm

3 stops21h 55m

$2,392

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Thu 5/28

12:50 pm-11:23 pm

2 stops17h 33m

$329

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Fri 5/29

12:50 pm-11:23 pm

2 stops17h 33m

$329

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Wed 5/27

8:35 am-11:23 pm

2 stops21h 48m

$329

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Wed 5/27

7:40 am-7:30 pm

1 stop18h 50m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 14 results

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

What is the cheapest month to book a flight from Norway to St. Louis?

Currently, September is the cheapest month in which you can book a flight from Norway to St. Louis (average of $372). Flying from Norway to St. Louis in February is currently the most expensive (average of $668). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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 American Airlines, United Airlines, and British Airways fly from Norway to St. Louis in about 17h 37m. The time it takes to get you to your destination can typically vary by up to 22h 37m. There are 4296 mi between Norway and St. Louis. This flight may include one or multiple stops.
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.
What is the cheapest month to book a flight from Norway to St. Louis?
Currently, September is the cheapest month in which you can book a flight from Norway to St. Louis (average of $372). Flying from Norway to St. Louis in February is currently the most expensive (average of $668). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Edwardsville

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$329+ Cheap flights from Norway to St. Louis (STL)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Norway to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Norway to St. Louis

Cheapest flights from Norway to St. LouisExplore 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 December 15, 2025.

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 December 15, 2025.

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 December 15, 2025.

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 Norway to St. Louis that are best for you.

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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Norway to St. Louis?

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?

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

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

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

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

What is the cheapest month to book a flight from Norway to St. Louis?

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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 December 15, 2025.