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

Prices for flights from Oslo Gardermoen Airport to Lambert-St Louis Airport were last updated today.

How old do you have to be to fly from Oslo Gardermoen Airport to Lambert-St Louis 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 Oslo Gardermoen Airport to Lambert-St Louis Airport.

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

The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$423 Cheap Flights from Oslo Gardermoen Airport to St. Louis in 2025

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Find the cheapest flights from Oslo Gardermoen Airport to St. Louis

Round-trip

One-way

Cheap round-trip flights

6:35 am - 6:59 pmOSL-STL

19h 24m2 stops

7:04 pm - 6:00 pmSTL-OSL

15h 56m2 stops

$458Lufthansa

Find Deal

Thu, Sep 4 - Mon, Sep 8

9:35 am - 11:39 amOSL-STL

32h 04m2 stops

4:48 pm - 1:05 pmSTL-OSL

37h 17m2 stops

$473United Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

7:10 am - 5:51 pmOSL-STL

16h 41m2 stops

2:50 pm - 2:10 pmSTL-OSL

16h 20m2 stops

$475American Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

4:35 pm - 2:55 pmOSL-STL

28h 20m1 stop

4:05 pm - 1:05 pmSTL-OSL

38h 00m2 stops

$585

Find Deal

Sat, Nov 1 - Sat, Nov 8

4:35 pm - 2:55 pmOSL-STL

28h 20m1 stop

6:43 pm - 5:40 pmSTL-OSL

15h 57m2 stops

$631Lufthansa

Find Deal

Sat, Nov 1 - Sat, Nov 8

8:20 am - 8:48 pmOSL-STL

19h 28m2 stops

4:48 pm - 5:30 pmSTL-OSL

17h 42m2 stops

$1,239American Airlines

Find Deal

Sat, Sep 6 - Fri, Nov 7

1:50 pm - 12:00 pmOSL-STL

29h 10m3 stops

1:00 pm - 6:05 pmSTL-OSL

22h 05m3 stops

$1,370

Find Deal

Thu, Sep 4 - Mon, Sep 8

5:10 pm - 9:26 amOSL-STL

23h 16m3 stops

3:59 pm - 5:30 pmSTL-OSL

18h 31m2 stops

$1,478British Airways

Find Deal

Sat, Sep 6 - Fri, Nov 7

5:10 pm - 9:26 amOSL-STL

23h 16m3 stops

5:58 pm - 5:30 pmSTL-OSL

16h 32m2 stops

$1,484British Airways

Find Deal

Sat, Sep 6 - Fri, Nov 7

1:50 pm - 3:29 pmOSL-STL

32h 39m2 stops

4:05 pm - 3:20 pmSTL-OSL

16h 15m2 stops

$3,559Air Canada

Find Deal

Sun, Dec 21 - Sun, Dec 28

American Airlines flights from Oslo Gardermoen Airport to St. Louis

Our best American Airlines deals on Oslo Gardermoen Airport to St. Louis flight tickets

American Airlines

Nov 1

OSL7:10 amOslo Gardermoen

16h 41m

2 stops

STL5:51 pmLambert-St Louis

Nov 8

STL2:50 pmLambert-St Louis

16h 20m

2 stops

OSL2:10 pmOslo Gardermoen

$475

Find similar

American Airlines

Sep 6

OSL8:20 amOslo Gardermoen

19h 28m

2 stops

STL8:48 pmLambert-St Louis

Nov 7

STL4:48 pmLambert-St Louis

17h 42m

2 stops

OSL5:30 pmOslo Gardermoen

$1,239

Find similar

American Airlines

Sep 6

OSL8:20 amOslo Gardermoen

19h 28m

2 stops

STL8:48 pmLambert-St Louis

Nov 7

STL4:48 pmLambert-St Louis

17h 42m

2 stops

OSL5:30 pmOslo Gardermoen

$1,244

Find similar

British Airways flights from Oslo Gardermoen Airport to St. Louis

Our best British Airways deals on Oslo Gardermoen Airport to St. Louis flight tickets

British Airways

Sep 6

OSL5:10 pmOslo Gardermoen

23h 16m

3 stops

STL9:26 amLambert-St Louis

Nov 7

STL3:59 pmLambert-St Louis

18h 31m

2 stops

OSL5:30 pmOslo Gardermoen

$1,478

Find similar

British Airways

Sep 6

OSL5:10 pmOslo Gardermoen

23h 16m

3 stops

STL9:26 amLambert-St Louis

Nov 7

STL5:58 pmLambert-St Louis

16h 32m

2 stops

OSL5:30 pmOslo Gardermoen

$1,484

Find similar

British Airways

Dec 21

OSL11:30 amOslo Gardermoen

17h 32m

2 stops

STL10:02 pmLambert-St Louis

Dec 29

STL6:30 pmLambert-St Louis

17h 10m

2 stops

OSL6:40 pmOslo Gardermoen

$3,537

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Oslo Gardermoen Airport to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Thu 9/4

6:35 am-6:59 pm

2 stops19h 24m

Lambert-St Louis

Mon 9/8

7:04 pm-6:00 pm

2 stops15h 56m

$458

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sat 11/1

9:35 am-11:39 am

2 stops32h 04m

Lambert-St Louis

Sat 11/8

4:48 pm-1:05 pm

2 stops37h 17m

$473

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sat 11/1

7:10 am-5:51 pm

2 stops16h 41m

Lambert-St Louis

Sat 11/8

2:50 pm-2:10 pm

2 stops16h 20m

$475

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sat 11/1

4:35 pm-2:55 pm

1 stop28h 20m

Lambert-St Louis

Sat 11/8

4:05 pm-1:05 pm

2 stops38h 00m

$585

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sat 11/1

4:35 pm-2:55 pm

1 stop28h 20m

Lambert-St Louis

Sat 11/8

6:43 pm-5:40 pm

2 stops15h 57m

$631

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sat 9/6

8:20 am-8:48 pm

2 stops19h 28m

Lambert-St Louis

Fri 11/7

4:48 pm-5:30 pm

2 stops17h 42m

$1,239

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Thu 9/4

1:50 pm-12:00 pm

3 stops29h 10m

Lambert-St Louis

Mon 9/8

1:00 pm-6:05 pm

3 stops22h 05m

$1,370

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sat 9/6

5:10 pm-9:26 am

3 stops23h 16m

Lambert-St Louis

Fri 11/7

3:59 pm-5:30 pm

2 stops18h 31m

$1,478

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sat 9/6

5:10 pm-9:26 am

3 stops23h 16m

Lambert-St Louis

Fri 11/7

5:58 pm-5:30 pm

2 stops16h 32m

$1,484

OsloSt. Louis

OSL - STL

OSLSTL

Oslo Gardermoen

Sun 12/21

1:50 pm-3:29 pm

2 stops32h 39m

Lambert-St Louis

Sun 12/28

4:05 pm-3:20 pm

2 stops16h 15m

$3,559

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Oslo Gardermoen Airport 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 day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $440. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $906. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Oslo Gardermoen Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $593 when looking at flights departing in the morning. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $787 per ticket.

Can stopping save me money on Oslo Gardermoen Airport to St. Louis flights?

You could potentially save up to 21% on your flight if you consider stops on a Oslo Gardermoen Airport to St. Louis flight.

When to book flights from Oslo Gardermoen Airport to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Oslo Gardermoen Airport to St. Louis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Oslo Gardermoen Airport to St. Louis (OSL to STL) flight deals and tips

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

Direct flights	None

There are no direct flights from Oslo Gardermoen Airport to St. Louis. There are no popular flight routes from Oslo Gardermoen Airport to St. Louis.

Search flight deals

How far is Oslo Gardermoen to Lambert-St Louis by plane?
There are 4298.2 mi between Oslo Gardermoen and Lambert-St Louis. Typically, this will take 14h 40m by plane in normal conditions.
When did momondo last update prices for flights from Oslo Gardermoen Airport to Lambert-St Louis Airport?
Prices for flights from Oslo Gardermoen Airport to Lambert-St Louis Airport were last updated today.
How old do you have to be to fly from Oslo Gardermoen Airport to Lambert-St Louis 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 Oslo Gardermoen Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Florissant

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Clayton

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Why use momondo?

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

It is quick and easy to find Oslo 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 Oslo to St. Louis with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. Louis from Oslo which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Oslo to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to St. Louis from Oslo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.