What is the cheapest airline that flies from Missouri to Oslo?

British Airways, Delta, and United Airlines are the most popular carriers operating from Missouri to Oslo

How long does it take to fly to Oslo?

Flight times vary depending on what airport in Missouri you fly out of and what airport in Oslo you fly into. For example, flying from Kansas City to Oslo Gardermoen Airport takes 13h 55m on average. On the other hand, flying from St. Louis to Oslo Gardermoen Airport takes 15h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Oslo?

Delta, United Airlines and British Airways are the top three most popular airlines that fly to Oslo from Missouri according to our data. Delta is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 9 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Missouri to Oslo?

Prices for flights from Missouri to Oslo were last updated today.

How many operators does momondo search for flights from Missouri to Oslo?

As of August 2025, there are 9 operators available to choose from for flights from Missouri to Oslo.

How old do you have to be to fly from Missouri to Oslo?

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 Missouri to Oslo.

What documentation or ID do you need to fly to Oslo?

The travel and health documents required for your trip to Oslo 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 Oslo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$355 Cheap Flights from Missouri to Oslo in 2025

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Find the cheapest flights from Missouri to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

9:59 am - 6:50 amMCI-OSL

13h 51m1 stop

10:25 am - 11:44 pmOSL-MCI

20h 19m2 stops

$584Scandinavian Airlines

Find Deal

Wed, Sep 10 - Tue, Sep 16

4:06 pm - 12:55 pmMCI-OSL

13h 49m2 stops

9:00 am - 9:08 pmOSL-MCI

19h 08m2 stops

$597Scandinavian Airlines

Find Deal

Tue, Sep 30 - Tue, Oct 7

9:19 am - 11:50 amSTL-OSL

19h 31m2 stops

6:00 am - 4:43 pmOSL-STL

17h 43m2 stops

$620Delta

Find Deal

Sun, Sep 28 - Tue, Oct 14

12:00 pm - 2:35 pmMCI-OSL

19h 35m2 stops

8:40 am - 11:07 amOSL-MCI

33h 27m2 stops

$637Delta

Find Deal

Wed, Nov 12 - Thu, Nov 27

5:55 pm - 6:40 pmMCI-OSL

17h 45m2 stops

7:20 am - 7:18 pmOSL-MCI

18h 58m2 stops

$639British Airways

Find Deal

Mon, Nov 10 - Tue, Nov 25

9:58 am - 1:00 pmMCI-OSL

20h 02m2 stops

9:35 am - 9:50 pmOSL-MCI

19h 15m2 stops

$646United Airlines

Find Deal

Wed, Nov 12 - Fri, Nov 21

5:30 pm - 5:30 pmMCI-OSL

41h 00m2 stops

6:15 am - 9:50 pmOSL-MCI

22h 35m2 stops

$652Lufthansa

Find Deal

Sat, Nov 8 - Tue, Nov 25

3:25 pm - 1:05 pmMCI-OSL

14h 40m2 stops

9:35 am - 7:57 pmOSL-MCI

17h 22m2 stops

$696United Airlines

Find Deal

Fri, Nov 7 - Fri, Nov 21

1:10 pm - 11:55 pmMCI-OSL

27h 45m2 stops

7:45 am - 8:47 pmOSL-MCI

20h 02m2 stops

$701British Airways

Find Deal

Thu, Sep 11 - Tue, Sep 16

3:50 pm - 3:20 pmSTL-OSL

16h 30m1 stop

6:05 am - 1:55 pmOSL-STL

14h 50m1 stop

$735Lufthansa

Find Deal

Wed, Dec 3 - Sun, Dec 7

Delta flights from Missouri to Oslo

Our best Delta deals on Missouri to Oslo flight tickets

Delta

Sep 28

STL9:19 amLambert-St Louis

19h 31m

2 stops

OSL11:50 amOslo Gardermoen

Oct 14

OSL6:00 amOslo Gardermoen

17h 43m

2 stops

STL4:43 pmLambert-St Louis

$620

Find similar

Delta

Nov 12

MCI12:00 pmKansas City

19h 35m

2 stops

OSL2:35 pmOslo Gardermoen

Nov 27

OSL8:40 amOslo Gardermoen

33h 27m

2 stops

MCI11:07 amKansas City

$637

Find similar

Delta

Nov 9

MCI2:15 pmKansas City

19h 05m

2 stops

OSL4:20 pmOslo Gardermoen

Nov 25

OSL6:25 amOslo Gardermoen

23h 32m

2 stops

MCI10:57 pmKansas City

$640

Find similar

United Airlines flights from Missouri to Oslo

Our best United Airlines deals on Missouri to Oslo flight tickets

United Airlines

Nov 12

MCI9:58 amKansas City

20h 02m

2 stops

OSL1:00 pmOslo Gardermoen

Nov 21

OSL9:35 amOslo Gardermoen

19h 15m

2 stops

MCI9:50 pmKansas City

$646

Find similar

United Airlines

Dec 3

STL1:00 pmLambert-St Louis

17h 00m

2 stops

OSL1:00 pmOslo Gardermoen

Dec 7

OSL9:35 amOslo Gardermoen

19h 05m

2 stops

STL9:40 pmLambert-St Louis

$696

Find similar

United Airlines

Dec 3

STL4:05 pmLambert-St Louis

16h 15m

2 stops

OSL3:20 pmOslo Gardermoen

Dec 7

OSL9:35 amOslo Gardermoen

20h 10m

2 stops

STL10:45 pmLambert-St Louis

$697

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Wed 9/10

9:59 am-6:50 am

1 stop13h 51m

Oslo Gardermoen

Tue 9/16

10:25 am-11:44 pm

2 stops20h 19m

$584

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Tue 9/30

4:06 pm-12:55 pm

2 stops13h 49m

Oslo Gardermoen

Tue 10/7

9:00 am-9:08 pm

2 stops19h 08m

$597

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Sun 9/28

9:19 am-11:50 am

2 stops19h 31m

Oslo Gardermoen

Tue 10/14

6:00 am-4:43 pm

2 stops17h 43m

$620

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Wed 11/12

12:00 pm-2:35 pm

2 stops19h 35m

Oslo Gardermoen

Thu 11/27

8:40 am-11:07 am

2 stops33h 27m

$637

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Mon 11/10

5:55 pm-6:40 pm

2 stops17h 45m

Oslo Gardermoen

Tue 11/25

7:20 am-7:18 pm

2 stops18h 58m

$639

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Wed 11/12

9:58 am-1:00 pm

2 stops20h 02m

Oslo Gardermoen

Fri 11/21

9:35 am-9:50 pm

2 stops19h 15m

$646

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Sat 11/8

5:30 pm-5:30 pm

2 stops41h 00m

Oslo Gardermoen

Tue 11/25

6:15 am-9:50 pm

2 stops22h 35m

$652

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Fri 11/7

3:25 pm-1:05 pm

2 stops14h 40m

Oslo Gardermoen

Fri 11/21

9:35 am-7:57 pm

2 stops17h 22m

$696

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Thu 9/11

1:10 pm-11:55 pm

2 stops27h 45m

Oslo Gardermoen

Tue 9/16

7:45 am-8:47 pm

2 stops20h 02m

$701

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Wed 12/3

3:50 pm-3:20 pm

1 stop16h 30m

Oslo Gardermoen

Sun 12/7

6:05 am-1:55 pm

1 stop14h 50m

$735

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Oslo

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oslo?

The month of March is, on average, the cheapest month to fly to Oslo from Missouri, with most prices found around $649. If you’re not able to fly to Oslo in March, then January is your next best option. Flight prices from Missouri to Oslo during January average around $679.

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Sunday when prices can be found for as low as $700. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Missouri to Oslo for around $1,555.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from Missouri at noon is the least expensive time of day to depart. momondo users have found prices as low as $928 when looking at flights departing at noon. Try not to purchase tickets in the evening because they tend to be around $1,471. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Missouri to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Oslo

Best Price Found	$355
Fastest flight time	13h 45m
Direct flights	None
Airports in Oslo	2 airports

The best one-way flight to Oslo from Missouri in the past 72 hours is $355. The best round-trip flight deal from Missouri to Oslo found on momondo in the last 72 hours is $584.

The fastest flight from Missouri to Oslo takes 13h 45m

There are no direct flights from Missouri to Oslo. Popular non-direct routes for this connection are Lambert-St Louis Airport - Oslo Gardermoen Airport, Lambert-St Louis Airport - Oslo Sandefjord Airport and Kansas City Airport - Oslo Gardermoen Airport.

There are 2 airports near Oslo: Oslo Sandefjord (TRF), Oslo Gardermoen (OSL)

Search flight deals

When did momondo last update prices for flights from Missouri to Oslo?
Prices for flights from Missouri to Oslo were last updated today.
How many operators does momondo search for flights from Missouri to Oslo?
As of August 2025, there are 9 operators available to choose from for flights from Missouri to Oslo.
How old do you have to be to fly from Missouri to Oslo?
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 Missouri to Oslo.
What documentation or ID do you need to fly to Oslo?
The travel and health documents required for your trip to Oslo 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 Oslo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to Oslo

Compare and see reviews for airlines that fly from Missouri to Oslo with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $487	Free Cancellation	Rating 6.6 7,245 reviews	Search British Airways flights
Finnair	PriceFrom $565	Free Cancellation	Rating 7.6 1,319 reviews	Search Finnair flights
American Airlines	PriceFrom $586	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $613	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $644	Free Cancellation	Rating 7.4 1,465 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $644	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
KLM	PriceFrom $649	Free Cancellation	Rating 7.8 1,381 reviews	Search KLM flights
Air Canada	PriceFrom $659	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights
Lufthansa	PriceFrom $735	Free Cancellation	Rating 6.8 7,289 reviews	Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Missouri to Oslo 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 Oslo that suits you.

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

Flights from Missouri to Oslo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Missouri to Oslo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Oslo from Missouri. 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.

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Norway

Cheap flights from Missouri to Oslo from $355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Oslo departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from Missouri to Oslo

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from Missouri to Oslo

Our best Delta deals on Missouri to Oslo flight tickets

United Airlines flights from Missouri to Oslo

Our best United Airlines deals on Missouri to Oslo flight tickets

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

See travel insights to Oslo from

How to get the cheapest flight ticket from Missouri to Oslo

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 Oslo?

The month of March is, on average, the cheapest month to fly to Oslo from Missouri, with most prices found around $649. If you’re not able to fly to Oslo in March, then January is your next best option. Flight prices from Missouri to Oslo during January average around $679.

What is the cheapest day to depart on your flight to Oslo?

What is the cheapest time of day to depart on your flight to Oslo?

What is the cheapest airline that flies from Missouri to Oslo?

British Airways, Delta, and United Airlines are the most popular carriers operating from Missouri to Oslo

What airlines fly to Oslo?

How long does it take to fly to Oslo?

Cheap Missouri to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Oslo

Best Price Found

Fastest flight time

Direct flights

Airports in Oslo

When did momondo last update prices for flights from Missouri to Oslo?

How many operators does momondo search for flights from Missouri to Oslo?

How old do you have to be to fly from Missouri to Oslo?

What documentation or ID do you need to fly to Oslo?

Best airlines flying from Missouri to Oslo

Compare and see reviews for airlines that fly from Missouri to Oslo with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo