What airlines fly to Oslo?

Delta, United Airlines and American Airlines 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 8 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

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 St. Louis to Oslo Gardermoen Airport takes 14h 50m on average. On the other hand, flying from Kansas City to Oslo Gardermoen Airport takes 14h 50m 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 is the cheapest airline that flies from Missouri to Oslo?

Scandinavian Airlines is the most popular carrier operating from Missouri to Oslo

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 November 2025, there are 8 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.

$468 Cheap Flights from Missouri to Oslo in 2025/26

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Find the cheapest flights from Missouri to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 1:50 pmMCI-OSL

14h 50m2 stops

7:45 am - 11:27 pmOSL-MCI

22h 42m2 stops

$515Delta

Find Deal

Thu, Jan 8 - Mon, Jan 12

5:45 pm - 5:40 pmMCI-OSL

16h 55m2 stops

6:15 am - 10:32 amOSL-MCI

35h 17m2 stops

$522United Airlines

Find Deal

Thu, Jan 8 - Mon, Jan 12

8:30 am - 5:10 pmSTL-OSL

25h 40m2 stops

6:05 am - 10:59 pmOSL-STL

23h 54m2 stops

$523United Airlines

Find Deal

Sat, Feb 14 - Sun, Feb 22

8:21 am - 1:05 pmSTL-OSL

21h 44m2 stops

6:05 am - 10:00 pmOSL-STL

22h 55m2 stops

$535United Airlines

Find Deal

Sat, Feb 14 - Sun, Feb 22

6:42 pm - 11:20 pmSTL-OSL

21h 38m2 stops

6:15 am - 1:55 pmOSL-STL

14h 40m1 stop

$641Lufthansa

Find Deal

Fri, Dec 5 - Fri, Dec 12

6:42 pm - 11:20 pmSTL-OSL

21h 38m2 stops

6:15 am - 9:40 pmOSL-STL

22h 25m2 stops

$650Lufthansa

Find Deal

Fri, Dec 5 - Fri, Dec 12

2:48 pm - 2:10 pmSTL-OSL

16h 22m2 stops

7:20 am - 7:05 pmOSL-STL

18h 45m2 stops

$656American Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

9:15 am - 11:20 amMCI-OSL

20h 05m3 stops

6:45 am - 7:45 pmOSL-MCI

20h 00m3 stops

$772Air Canada

Find Deal

Sat, Mar 28 - Tue, Apr 7

2:06 pm - 5:30 pmMCI-OSL

21h 24m2 stops

11:15 am - 11:22 pmOSL-MCI

19h 07m2 stops

$867American Airlines

Find Deal

Fri, Mar 27 - Tue, Mar 31

9:59 am - 2:30 pmMCI-TRF

21h 31m2 stops

3:05 pm - 6:08 pmTRF-MCI

34h 03m2 stops

$955KLM

Find Deal

Wed, Apr 1 - Sun, Apr 5

Delta flights from Missouri to Oslo

Our best Delta deals on Missouri to Oslo flight tickets

Delta

Jan 8

MCI4:00 pmKansas City

14h 50m

2 stops

OSL1:50 pmOslo Gardermoen

Jan 12

OSL7:45 amOslo Gardermoen

22h 42m

2 stops

MCI11:27 pmKansas City

$515

Find similar

Delta

Dec 3

STL2:07 pmLambert-St Louis

19h 13m

2 stops

OSL4:20 pmOslo Gardermoen

Dec 7

OSL9:25 amOslo Gardermoen

38h 10m

2 stops

STL4:35 pmLambert-St Louis

$642

Find similar

Delta

Dec 24

STL5:55 pmLambert-St Louis

15h 25m

2 stops

OSL4:20 pmOslo Gardermoen

Dec 31

OSL6:25 amOslo Gardermoen

22h 51m

2 stops

STL10:16 pmLambert-St Louis

$790

Find similar

United Airlines flights from Missouri to Oslo

Our best United Airlines deals on Missouri to Oslo flight tickets

United Airlines

Jan 8

MCI5:45 pmKansas City

16h 55m

2 stops

OSL5:40 pmOslo Gardermoen

Jan 12

OSL6:15 amOslo Gardermoen

35h 17m

2 stops

MCI10:32 amKansas City

$522

Find similar

United Airlines

Feb 14

STL8:30 amLambert-St Louis

25h 40m

2 stops

OSL5:10 pmOslo Gardermoen

Feb 22

OSL6:05 amOslo Gardermoen

23h 54m

2 stops

STL10:59 pmLambert-St Louis

$523

Find similar

United Airlines

Feb 14

STL8:21 amLambert-St Louis

21h 44m

2 stops

OSL1:05 pmOslo Gardermoen

Feb 22

OSL6:05 amOslo Gardermoen

22h 55m

2 stops

STL10:00 pmLambert-St Louis

$535

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Thu 1/8

4:00 pm-1:50 pm

2 stops14h 50m

Oslo Gardermoen

Mon 1/12

7:45 am-11:27 pm

2 stops22h 42m

$515

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Thu 1/8

5:45 pm-5:40 pm

2 stops16h 55m

Oslo Gardermoen

Mon 1/12

6:15 am-10:32 am

2 stops35h 17m

$522

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Sat 2/14

8:30 am-5:10 pm

2 stops25h 40m

Oslo Gardermoen

Sun 2/22

6:05 am-10:59 pm

2 stops23h 54m

$523

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Sat 2/14

8:21 am-1:05 pm

2 stops21h 44m

Oslo Gardermoen

Sun 2/22

6:05 am-10:00 pm

2 stops22h 55m

$535

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Fri 12/5

6:42 pm-11:20 pm

2 stops21h 38m

Oslo Gardermoen

Fri 12/12

6:15 am-1:55 pm

1 stop14h 40m

$641

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Fri 12/5

6:42 pm-11:20 pm

2 stops21h 38m

Oslo Gardermoen

Fri 12/12

6:15 am-9:40 pm

2 stops22h 25m

$650

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Wed 12/3

2:48 pm-2:10 pm

2 stops16h 22m

Oslo Gardermoen

Sun 12/7

7:20 am-7:05 pm

2 stops18h 45m

$656

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Sat 3/28

9:15 am-11:20 am

3 stops20h 05m

Oslo Gardermoen

Tue 4/7

6:45 am-7:45 pm

3 stops20h 00m

$772

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Fri 3/27

2:06 pm-5:30 pm

2 stops21h 24m

Oslo Gardermoen

Tue 3/31

11:15 am-11:22 pm

2 stops19h 07m

$867

Kansas CityOslo

MCI - TRF

MCITRF

Kansas City

Wed 4/1

9:59 am-2:30 pm

2 stops21h 31m

Oslo Sandefjord

Sun 4/5

3:05 pm-6:08 pm

2 stops34h 03m

$955

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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

Direct flights	None

There are no direct flights from Missouri to Oslo. There are no popular flight routes from Missouri to Oslo.

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 November 2025, there are 8 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
Finnair	PriceFrom $565	Free Cancellation	Rating 7.6 1,335 reviews	Search Finnair flights
Lufthansa	PriceFrom $581	Free Cancellation	Rating 6.8 7,562 reviews	Search Lufthansa flights
American Airlines	PriceFrom $586	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
British Airways	PriceFrom $594	Free Cancellation	Rating 6.7 7,509 reviews	Search British Airways flights
Delta	PriceFrom $613	Free Cancellation	Rating 7.9 8,003 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $644	Free Cancellation	Rating 7.4 1,570 reviews	Search Scandinavian Airlines flights
Air Canada	PriceFrom $657	Free Cancellation	Rating 7.1 10,430 reviews	Search Air Canada flights
United Airlines	PriceFrom $674	Free Cancellation	Rating 7.4 9,013 reviews	Search United Airlines 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.