$624+ Cheap flights from Iceland to Missouri
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — MCI
Jan 17 — Jan 241
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Iceland to Missouri
Best flights from Iceland to MissouriDiscover carefully curated flight deals from Iceland to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Iceland to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2211:45 amKEF - MCI
2 stops40h 54mAmerican Airlines
Mon 1/2610:50 amMCI - KEF
2 stops42h 00mAmerican Airlines
Deal found 12/15![American Airlines logo]()
$983
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:50 amKEF - STL
2 stops41h 02mAmerican Airlines
Sun 3/226:33 pmSTL - KEF
2 stops59h 17mAmerican Airlines
Deal found 12/14![American Airlines logo]()
$994
Find flight deals from Iceland to Missouri
Keep the following information in mind while searching for Iceland to Missouri flight deals. Data was last updated December 18, 2025.
Round-trip from | $983 (American Airlines) |
|---|---|
One-way from | $624 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Iceland to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Iceland to Missouri that are best for you.
Fly from
Iceland
Fly to
Missouri
Route
Depart
Return
Price
ReykjavikKansas City
KEF - MCI
KEFMCI
Reykjavik Keflavik Intl
Thu 1/22
11:45 am-10:39 pm
2 stops40h 54m
Kansas City
Mon 1/26
10:50 am-10:50 am
2 stops42h 00m
$983
ReykjavikSt. Louis
KEF - STL
KEFSTL
Reykjavik Keflavik Intl
Wed 3/18
11:50 am-11:52 pm
2 stops41h 02m
Lambert-St Louis
Sun 3/22
6:33 pm-10:50 am
2 stops59h 17m
$994
ReykjavikKansas City
KEF - MCI
KEFMCI
Reykjavik Keflavik Intl
Tue 6/16
10:50 am-8:16 pm
2 stops38h 26m
$624
ReykjavikSt. Louis
KEF - STL
KEFSTL
Reykjavik Keflavik Intl
Fri 5/22
8:35 am-11:23 pm
2 stops19h 48m
$629
ReykjavikKansas City
KEF - MCI
KEFMCI
Reykjavik Keflavik Intl
Tue 6/16
9:35 am-5:23 pm
3 stops36h 48m
$634
ReykjavikKansas City
KEF - MCI
KEFMCI
Reykjavik Keflavik Intl
Tue 6/16
10:40 am-3:58 pm
1 stop34h 18m
$737
Best time to book a flight from Iceland to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Iceland with our price prediction graph.
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Iceland to Missouri
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