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

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

What airlines fly to Oslo?

Delta, Lufthansa and United 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 35% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 6 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 Kansas City to Oslo Gardermoen Airport takes 13h on average. On the other hand, flying from St. Louis to Oslo Gardermoen Airport takes 14h 49m 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.

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 June 2026, there are 6 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.

$346 Cheap Flights from Missouri to Oslo in 2026

Discover deals from 900+ travel sites with momondo.

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.

6:37 pm - 5:40 pm

MCI

OSL

16h 03m

2 stops

6:15 am - 9:49 pm

OSL

MCI

22h 34m

2 stops

$723Lufthansa

Mon, Nov 9 - Wed, Nov 11

11:25 am - 3:45 pm

MCI

OSL

21h 20m

2 stops

9:35 am - 6:42 pm

OSL

MCI

16h 07m

2 stops

$731United Airlines

Mon, Nov 9 - Wed, Nov 11

8:25 am - 5:10 pm

STL

OSL

25h 45m

2 stops

6:45 am - 10:54 pm

OSL

STL

23h 09m

2 stops

$731United Airlines

Wed, Dec 2 - Fri, Dec 4

11:30 am - 3:45 pm

MCI

OSL

21h 15m

3 stops

6:15 am - 8:52 pm

OSL

MCI

21h 37m

2 stops

$732United Airlines

Mon, Nov 9 - Wed, Nov 11

8:55 am - 1:10 pm

STL

OSL

21h 15m

2 stops

8:25 am - 7:46 pm

OSL

STL

17h 21m

2 stops

$758Multiple Airlines

Sat, Oct 24 - Fri, Oct 30

12:10 pm - 5:15 pm

STL

OSL

22h 05m

2 stops

9:55 am - 1:25 pm

OSL

STL

34h 30m

1 stop

$790Multiple Airlines

Mon, Aug 3 - Tue, Aug 18

12:10 pm - 5:15 pm

STL

OSL

22h 05m

2 stops

1:10 pm - 2:02 pm

OSL

STL

55h 52m

2 stops

$804Air Canada

Mon, Aug 3 - Tue, Aug 18

12:52 pm - 2:55 pm

STL

OSL

19h 03m

2 stops

11:00 am - 11:58 pm

OSL

STL

19h 58m

2 stops

$821Scandinavian Airlines

Mon, Aug 17 - Mon, Aug 24

10:45 am - 6:45 am

MCI

OSL

13h 00m

1 stop

8:00 am - 11:02 pm

OSL

MCI

22h 02m

2 stops

$824Scandinavian Airlines

Mon, Aug 24 - Sat, Aug 29

12:23 pm - 11:05 am

MCI

OSL

15h 42m

2 stops

8:00 am - 10:26 pm

OSL

MCI

21h 26m

2 stops

$936Delta

Sun, Oct 4 - Sun, Oct 18

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Missouri to Oslo

Our best United Airlines deals on Missouri to Oslo flight tickets

United Airlines

Nov 9

MCI11:25 amKansas City

21h 20m

2 stops

OSL3:45 pmOslo Gardermoen

Nov 11

OSL9:35 amOslo Gardermoen

16h 07m

2 stops

MCI6:42 pmKansas City

$731

United Airlines

Nov 9

MCI11:30 amKansas City

21h 15m

3 stops

OSL3:45 pmOslo Gardermoen

Nov 11

OSL6:15 amOslo Gardermoen

21h 37m

2 stops

MCI8:52 pmKansas City

$732

United Airlines

Dec 2

STL9:13 amLambert-St Louis

25h 17m

2 stops

OSL5:30 pmOslo Gardermoen

Dec 4

OSL6:45 amOslo Gardermoen

18h 24m

2 stops

STL6:09 pmLambert-St Louis

$733

Lufthansa flights from Missouri to Oslo

Our best Lufthansa deals on Missouri to Oslo flight tickets

Lufthansa

Nov 9

MCI6:37 pmKansas City

16h 03m

2 stops

OSL5:40 pmOslo Gardermoen

Nov 11

OSL6:15 amOslo Gardermoen

22h 34m

2 stops

MCI9:49 pmKansas City

$723

Lufthansa

Aug 17

STL3:30 pmLambert-St Louis

16h 55m

1 stop

OSL3:25 pmOslo Gardermoen

Aug 24

OSL7:05 pmOslo Gardermoen

25h 20m

1 stop

STL1:25 pmLambert-St Louis

$828

Lufthansa

Oct 24

STL7:01 pmLambert-St Louis

36h 04m

2 stops

OSL2:05 pmOslo Gardermoen

Oct 30

OSL6:15 amOslo Gardermoen

14h 30m

1 stop

STL2:45 pmLambert-St Louis

$831

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Mon 11/9

6:37 pm-5:40 pm

2 stops16h 03m

Oslo Gardermoen

Wed 11/11

6:15 am-9:49 pm

2 stops22h 34m

$723

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Mon 11/9

11:25 am-3:45 pm

2 stops21h 20m

Oslo Gardermoen

Wed 11/11

9:35 am-6:42 pm

2 stops16h 07m

$731

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Wed 12/2

8:25 am-5:10 pm

2 stops25h 45m

Oslo Gardermoen

Fri 12/4

6:45 am-10:54 pm

2 stops23h 09m

$731

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Mon 11/9

11:30 am-3:45 pm

3 stops21h 15m

Oslo Gardermoen

Wed 11/11

6:15 am-8:52 pm

2 stops21h 37m

$732

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Sat 10/24

8:55 am-1:10 pm

2 stops21h 15m

Oslo Gardermoen

Fri 10/30

8:25 am-7:46 pm

2 stops17h 21m

$758

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Mon 8/3

12:10 pm-5:15 pm

2 stops22h 05m

Oslo Gardermoen

Tue 8/18

9:55 am-1:25 pm

1 stop34h 30m

$790

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Mon 8/3

12:10 pm-5:15 pm

2 stops22h 05m

Oslo Gardermoen

Tue 8/18

1:10 pm-2:02 pm

2 stops55h 52m

$804

St. LouisOslo

STL - OSL

STLOSL

Lambert-St Louis

Mon 8/17

12:52 pm-2:55 pm

2 stops19h 03m

Oslo Gardermoen

Mon 8/24

11:00 am-11:58 pm

2 stops19h 58m

$821

Quickest round-trip

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Mon 8/24

10:45 am-6:45 am

1 stop13h 00m

Oslo Gardermoen

Sat 8/29

8:00 am-11:02 pm

2 stops22h 02m

$824

Kansas CityOslo

MCI - OSL

MCIOSL

Kansas City

Sun 10/4

12:23 pm-11:05 am

2 stops15h 42m

Oslo Gardermoen

Sun 10/18

8:00 am-10:26 pm

2 stops21h 26m

$936

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 October is, on average, the cheapest month to fly to Oslo from Missouri, with most prices found around $273. If you’re not able to fly to Oslo in October, then September is your next best option. Flight prices from Missouri to Oslo during September average around $292.

Cheap Missouri to Oslo flight deals and tips

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

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from Missouri to Oslo takes 13h 00m

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

Search flight deals

Frequently asked questions about flying 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 June 2026, there are 6 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
United Airlines	PriceFrom $542	Free Cancellation	Rating 7.4 9,816 reviews	Search United Airlines flights
American Airlines	PriceFrom $569	Free Cancellation	Rating 7.1 11,650 reviews	Search American Airlines flights
Lufthansa	PriceFrom $581	Free Cancellation	Rating 6.8 8,057 reviews	Search Lufthansa flights
Delta	PriceFrom $648	Free Cancellation	Rating 7.9 8,405 reviews	Search Delta flights
British Airways	PriceFrom $656	Free Cancellation	Rating 6.7 8,047 reviews	Search British Airways flights
KLM	PriceFrom $685	Free Cancellation	Rating 7.8 1,527 reviews	Search KLM 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Mon 7/13

Mon 7/20

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Norway

Nearby airports

Airlines

Other Norway destinations

Other flights from Missouri

Complete your trip

Feeling lucky

Fly into one of these airports located in Oslo

Oslo Gardermoen Airport

Oslo Sandefjord Airport

Cheap flights from Missouri to Oslo from $346

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 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Missouri to Oslo

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Missouri to Oslo

Our best United Airlines deals on Missouri to Oslo flight tickets

Lufthansa flights from Missouri to Oslo

Our best Lufthansa deals on Missouri to Oslo flight tickets

momondo Fare Finder

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

What is the cheapest month to fly to Oslo?

What is the cheapest airline that flies 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

Fastest flight time

Direct flights

Frequently asked questions about flying from Missouri 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?

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

Fly your favorite airline to Oslo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Norway

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Missouri

According to popular flight searches on momondo this year

Complete your trip to Oslo

Explore popular destinations other users love

According to popular flight searches on momondo this year