$348+ Cheap flights from St. Louis (STL) to Reykjavik (REK)
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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — REK
Jul 14 — Jul 211
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Reykjavik with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 St. Louis to Reykjavik
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Last-minute
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Cheapest flights from St. Louis to ReykjavikExplore the most affordable flight options available from St. Louis to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
Explore the most affordable flight options available from St. Louis to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
This Orbitz deal was found by Cheapflights users on 6/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:40 pm
STL
- KEF
1 stop13h 05m
Air Canada
Fri 8/289:15 am
KEF
- STL
1 stop14h 27m
Air Canada
Deal found 6/9![Air Canada logo]()
$910
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:54 pm
STL
- KEF
1 stop8h 56m
United Airlines
Fri 8/289:15 am
KEF
- STL
2 stops35h 16m
United Airlines
Deal found 6/9![United Airlines logo]()
$914
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:30 pm
STL
- KEF
2 stops34h 15m
United Airlines
Wed 8/269:50 am
KEF
- STL
2 stops34h 48m
United Airlines
Deal found 6/11![United Airlines logo]()
$922
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:40 pm
STL
- KEF
2 stops36h 15m
Air Canada
Wed 8/269:50 am
KEF
- STL
2 stops31h 12m
Air Canada
Deal found 6/10![Air Canada logo]()
$925
This Icelandair deal was found by Cheapflights users on 6/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:40 pm
STL
- KEF
1 stop10h 00m
Multiple Airlines
Mon 8/315:10 pm
KEF
- STL
1 stop19h 35m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$932
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:50 am
STL
- KEF
1 stop19h 00m
United Airlines
Wed 9/309:15 am
KEF
- STL
2 stops34h 02m
United Airlines
Deal found 6/11![United Airlines logo]()
$964
Best flights from St. Louis to ReykjavikDiscover carefully curated flight deals from St. Louis to Reykjavik that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
Discover carefully curated flight deals from St. Louis to Reykjavik that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:50 am
STL
- KEF
1 stop19h 00m
United Airlines
Wed 9/309:15 am
KEF
- STL
2 stops34h 02m
United Airlines
Deal found 6/11![United Airlines logo]()
$964
This United deal was found by Cheapflights users on 6/12. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:50 am
STL
- KEF
2 stops18h 05m
Multiple Airlines
Tue 9/2910:00 am
KEF
- STL
2 stops37h 41m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$988
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:52 pm
STL
- KEF
2 stops15h 38m
Delta
Mon 9/1411:25 am
KEF
- STL
2 stops17h 11m
Delta
Deal found 6/12![Delta logo]()
$1,044
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:40 am
STL
- KEF
1 stop18h 10m
United Airlines
Wed 9/309:15 am
KEF
- STL
1 stop14h 26m
United Airlines
Deal found 6/10![United Airlines logo]()
$977
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:05 pm
STL
- KEF
2 stops31h 50m
United Airlines
Tue 7/289:15 am
KEF
- STL
2 stops31h 56m
United Airlines
Deal found 6/12![United Airlines logo]()
$977
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:00 am
STL
- KEF
1 stop19h 00m
United Airlines
Mon 9/1410:00 am
KEF
- STL
1 stop15h 00m
United Airlines
Deal found 6/12![United Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:10 pm
STL
- KEF
1 stop14h 45m
United Airlines
Sat 10/1710:00 am
KEF
- STL
2 stops34h 43m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,055
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:01 pm
STL
- KEF
1 stop8h 49m
United Airlines
Sat 10/1710:00 am
KEF
- STL
2 stops40h 09m
United Airlines
Deal found 6/12![United Airlines logo]()
$1,056
Last-minute flights from St. Louis to ReykjavikDiscover last-minute flight deals from St. Louis to Reykjavik. Data last updated June 14, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Reykjavik. Data last updated June 14, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 6/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:10 pm
STL
- KEF
1 stop14h 45m
Air Canada
Mon 7/2010:00 am
KEF
- STL
1 stop15h 22m
Air Canada
Deal found 6/13![Air Canada logo]()
$1,041
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:05 pm
STL
- KEF
2 stops31h 50m
United Airlines
Tue 7/289:15 am
KEF
- STL
2 stops31h 56m
United Airlines
Deal found 6/9![United Airlines logo]()
$977
This Travelocity deal was found by Cheapflights users on 6/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:05 pm
STL
- KEF
2 stops31h 50m
Air Canada
Tue 7/289:15 am
KEF
- STL
1 stop14h 27m
Air Canada
Deal found 6/12![Air Canada logo]()
$978
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:10 pm
STL
- KEF
1 stop14h 45m
United Airlines
Tue 7/289:15 am
KEF
- STL
2 stops31h 56m
United Airlines
Deal found 6/9![United Airlines logo]()
$972
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:40 pm
STL
- KEF
1 stop13h 05m
Air Canada
Wed 7/299:50 am
KEF
- STL
2 stops31h 21m
Air Canada
Deal found 6/11![Air Canada logo]()
$982
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:10 pm
STL
- KEF
1 stop14h 45m
Air Canada
Tue 7/289:15 am
KEF
- STL
1 stop14h 27m
Air Canada
Deal found 6/9![Air Canada logo]()
$986
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:10 pm
STL
- KEF
1 stop14h 45m
United Airlines
Wed 7/2911:00 am
KEF
- STL
1 stop17h 44m
United Airlines
Deal found 6/11![United Airlines logo]()
$993
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:22 pm
STL
- KEF
1 stop12h 28m
United Airlines
Tue 8/49:15 am
KEF
- STL
1 stop14h 27m
United Airlines
Deal found 6/13![United Airlines logo]()
$987
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:54 pm
STL
- KEF
1 stop12h 46m
Delta
Wed 8/59:30 am
KEF
- STL
1 stop12h 14m
Delta
Deal found 6/10![Delta logo]()
$994
This Virgin Atlantic deal was found by Cheapflights users on 6/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:51 am
STL
- KEF
2 stops15h 49m
Virgin Atlantic
Wed 8/58:45 am
KEF
- STL
2 stops14h 42m
Virgin Atlantic
Deal found 6/10![Virgin Atlantic logo]()
$998
One-way flights from St. Louis to ReykjavikSearch for one-way flight options from St. Louis to Reykjavik. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
Search for one-way flight options from St. Louis to Reykjavik. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:10 pm
STL
- KEF
2 stops32h 50m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:35 am
STL
- KEF
3 stops40h 05m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$435
This Expedia deal was found by Cheapflights users on 6/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:10 pm
STL
- KEF
1 stop14h 45m
Air Canada
Deal found 6/13![Air Canada logo]()
$444
This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:10 pm
STL
- KEF
2 stops39h 35m
Air Canada
Deal found 6/12![Air Canada logo]()
$452
This Expedia deal was found by Cheapflights users on 6/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:53 pm
STL
- KEF
2 stops32h 52m
Air Canada
Deal found 6/13![Air Canada logo]()
$462
This Ovago deal was found by Cheapflights users on 6/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:30 pm
STL
- KEF
1 stop34h 15m
Lufthansa
Deal found 6/13![Lufthansa logo]()
$477
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:30 am
STL
- KEF
3 stops19h 25m
United Airlines
Deal found 6/12![United Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:10 pm
STL
- KEF
1 stop14h 45m
United Airlines
Deal found 6/11![United Airlines logo]()
$534
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/242:40 pm
STL
- KEF
2 stops12h 15m
Air Canada
Deal found 6/10![Air Canada logo]()
$542
Find flight deals from St. Louis to Reykjavik
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Reykjavik (REK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $910 (Orbitz) |
One-way from | $348 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Reykjavik 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 June 14, 2026.
Use the filters below to find and compare flights from St. Louis to Reykjavik that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Sun 9/20
8:50 am-8:50 am
1 stop19h 00m
Reykjavik Keflavik Intl
Wed 9/30
9:15 am-2:17 pm
2 stops34h 02m
$964
Quickest round-trip
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Mon 9/21
9:40 am-8:50 am
1 stop18h 10m
Reykjavik Keflavik Intl
Wed 9/30
9:15 am-6:41 pm
1 stop14h 26m
$977
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Sat 7/18
7:05 pm-7:55 am
2 stops31h 50m
Reykjavik Keflavik Intl
Tue 7/28
9:15 am-12:11 pm
2 stops31h 56m
$977
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Tue 9/22
8:50 am-7:55 am
2 stops18h 05m
Reykjavik Keflavik Intl
Tue 9/29
10:00 am-6:41 pm
2 stops37h 41m
$988
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Mon 9/7
7:00 am-7:00 am
1 stop19h 00m
Reykjavik Keflavik Intl
Mon 9/14
10:00 am-8:00 pm
1 stop15h 00m
$1,038
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Mon 9/7
12:52 pm-9:30 am
2 stops15h 38m
Reykjavik Keflavik Intl
Mon 9/14
11:25 am-11:36 pm
2 stops17h 11m
$1,044
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Sat 10/10
12:10 pm-7:55 am
1 stop14h 45m
Reykjavik Keflavik Intl
Sat 10/17
10:00 am-3:43 pm
2 stops34h 43m
$1,055
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Fri 10/9
7:01 pm-8:50 am
1 stop8h 49m
Reykjavik Keflavik Intl
Sat 10/17
10:00 am-9:09 pm
2 stops40h 09m
$1,056
Cheapest one-way
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Sat 9/12
10:35 am-7:40 am
3 stops40h 05m
$435
St. LouisReykjavik
STL - KEF
STLKEF
Lambert-St Louis
Sun 7/19
6:34 pm-7:40 am
3 stops32h 06m
$443
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Reykjavik
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Reykjavik in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Reykjavik flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Reykjavik flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Reykjavik flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Reykjavik flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Reykjavik flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Reykjavik
Have a flexible travel schedule? Discover the best time to fly to Reykjavik from St. Louis with our price prediction graph.
STL-REK
STL-KEF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Reykjavik
STL-REK
STL-KEF
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Reykjavik
Get insights into the airlines that provide service to Reykjavik. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reykjavik. Reviews last updated June 14, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAir Canada from St. Louis to Reykjavik to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Reykjavik?
Book flights to Reykjavik if you plan to visit one of these locationsHveragerdi
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St. Louis and Reykjavik flights
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Other flights to Reykjavik
Explore flights to Reykjavik departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 14, 2026.
Top 4 airlines flying from St. Louis to Reykjavik
Discover the top 4 airlines that operate flights from St. Louis to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$595 | Average$1,086 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$604 | Average$870 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$756 | Average$1,080 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$784 | Average$1,080 | FlexibilityNo cancel fee | On-timeN/A |