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

WestJet and Lufthansa are the most popular carriers operating from Iceland to Missouri

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

Prices for flights from Iceland to Missouri refresh daily.

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

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 Iceland to Missouri.

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

The travel and health documents you'll need for your trip to Missouri may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$480 Cheap Flights from Iceland to Missouri in 2026

Find the cheapest flights from Iceland to Missouri

One-way

Recent one-way flight deals from Iceland to Missouri

Enter your travel dates to find the best prices.

9:00 am - 1:00 pm

KEF

MCI

57h 00m

2 stops

$480Multiple Airlines

Sat, Jul 11

9:00 am - 9:20 am

KEF

STL

29h 20m

2 stops

$513WestJet

Sun, Aug 30

9:00 am - 9:20 am

KEF

STL

29h 20m

2 stops

$520WestJet

Sun, Aug 30

9:00 am - 11:46 am

KEF

STL

31h 46m

2 stops

$534WestJet

Sun, Aug 30

9:00 am - 11:46 am

KEF

STL

31h 46m

2 stops

$537WestJet

Sun, Aug 30

9:00 am - 11:27 pm

KEF

MCI

19h 27m

2 stops

$542WestJet

Mon, Sep 21

12:20 am - 1:25 pm

KEF

STL

18h 05m

1 stop

$971Lufthansa

Sat, Aug 29

12:20 am - 1:25 pm

KEF

STL

18h 05m

1 stop

$972Lufthansa

Sat, Aug 29

12:45 pm - 2:06 pm

KEF

STL

30h 21m

1 stop

$1,065Alaska Airlines

Sun, Aug 30

9:30 am - 4:56 pm

KEF

MCI

12h 26m

1 stop

$1,128Delta

Mon, Sep 21

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

ReykjavikKansas City

KEF - MCI

KEFMCI

Reykjavik Keflavik Intl

Sat 7/11

9:00 am-1:00 pm

2 stops57h 00m

$480

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Sun 8/30

9:00 am-9:20 am

2 stops29h 20m

$513

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Sun 8/30

9:00 am-9:20 am

2 stops29h 20m

$520

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Sun 8/30

9:00 am-11:46 am

2 stops31h 46m

$534

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Sun 8/30

9:00 am-11:46 am

2 stops31h 46m

$537

ReykjavikKansas City

KEF - MCI

KEFMCI

Reykjavik Keflavik Intl

Mon 9/21

9:00 am-11:27 pm

2 stops19h 27m

$542

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Sat 8/29

12:20 am-1:25 pm

1 stop18h 05m

$971

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Sat 8/29

12:20 am-1:25 pm

1 stop18h 05m

$972

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Sun 8/30

12:45 pm-2:06 pm

1 stop30h 21m

$1,065

Quickest one-way

ReykjavikKansas City

KEF - MCI

KEFMCI

Reykjavik Keflavik Intl

Mon 9/21

9:30 am-4:56 pm

1 stop12h 26m

$1,128

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Iceland to Missouri

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

Can stopping save me money on Iceland to Missouri flights?

You could potentially save up to 46% on your flight if you consider stops on a Iceland to Missouri flight.

Cheap Iceland to Missouri flight deals and tips

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

Fastest flight time	10h 36m
Direct flights	None

The fastest flight from Iceland to Missouri takes 10h 36m

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

Search flight deals

Frequently asked questions about flying from Iceland to Missouri

When did momondo last update prices for flights from Iceland to Missouri?
Prices for flights from Iceland to Missouri refresh daily.
How old do you have to be to fly from Iceland to Missouri?
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 Iceland to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents you'll need for your trip to Missouri may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Iceland to Missouri. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Iceland to Missouri.

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

If you are simply researching potential flights to Missouri, momondo offers a useful price alert feature which will track prices for flights to Missouri from Iceland and alert you when they change.