Cheap flights from St. Louis (STL) to Reykjavik

STL — REK
Oct 11 — Oct 181

How far in advance should I book a flight from St. Louis to Reykjavik?

Find a great deal and save up to 27% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Reykjavik within the next two weeks, with the cheapest ticket starting at $1,143.

What is the cheapest month to fly from St. Louis to Reykjavik?

The best pricing can be found in the month of October. Prices to Reykjavik from St. Louis average $1,041. You can even find prices in October for less than $1,041, as users have found deals to Reykjavik from as low as $577. The month of August appears to be one of the more expensive times to travel to Reykjavik from St. Louis. Flying in the targeted month can save you up to 48%.

When is the cheapest time to fly from St. Louis to Reykjavik (STL - KEF)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Reykjavik as you normally would.

Cheap flights from St. Louis to Reykjavik in October, November 2022

The best prices found for STL to Reykjavik flights for October, November
Oct 11 - Nov 3
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

29h 45m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

23h 09m
$724

Multiple Airlines

Pick Dates

Deal found 10/4/22

Nov 4 - Nov 11
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

1 stop

13h 11m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

34h 53m
$726

Multiple Airlines

Pick Dates

Deal found 10/5/22

Nov 4 - Nov 11
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

29h 30m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

34h 53m
$739

Multiple Airlines

Pick Dates

Deal found 10/5/22

St. Louis to Reykjavik 2022 flight deals

Cheap flights to Reykjavik from St. Louis found for this year
Oct 11 - Nov 3
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

29h 45m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

23h 09m
$724

Multiple Airlines

Pick Dates

Deal found 10/4/22

Nov 4 - Nov 11
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

1 stop

13h 11m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

34h 53m
$726

Multiple Airlines

Pick Dates

Deal found 10/5/22

Nov 4 - Nov 11
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

29h 30m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

34h 53m
$739

Multiple Airlines

Pick Dates

Deal found 10/5/22

Cheap American Airlines flights from St. Louis to Reykjavik

Nov 29 - Dec 9
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

15h 10m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

2 stops

35h 40m
$766

American Airlines

Pick Dates

Deal found 10/6/22

Nov 25 - Dec 3
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

3 stops

36h 30m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

2 stops

39h 07m
$910

American Airlines

Pick Dates

Deal found 10/5/22

Nov 29 - Dec 9
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

23h 25m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

3 stops

26h 56m
$953

American Airlines

Pick Dates

Deal found 10/6/22

Cheap Lufthansa flights from St. Louis to Reykjavik

Nov 11 - Nov 15
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

17h 55m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

2 stops

33h 12m
$887

Lufthansa

Pick Dates

Deal found 10/6/22

Oct 25 - Nov 1
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

1 stop

15h 28m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

28h 35m
$1,024

Lufthansa

Pick Dates

Deal found 10/5/22

Oct 25 - Nov 1
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

37h 20m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

28h 35m
$1,067

Lufthansa

Pick Dates

Deal found 10/5/22

Last minute flights from St. Louis to Reykjavik

Late deals on return flights to Reykjavik from St. Louis, departing today and this week
Oct 11 - Nov 3
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

29h 45m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

23h 09m
$724

Multiple Airlines

Pick Dates

Deal found 10/4/22

Oct 11 - Nov 3
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

1 stop

12h 30m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

1 stop

23h 09m
$940

Multiple Airlines

Pick Dates

Deal found 10/4/22

Oct 11 - Nov 3
STL

Lambert-St Louis

KEF

Reykjavik Keflavik Intl

2 stops

23h 20m
KEF

Reykjavik Keflavik Intl

STL

Lambert-St Louis

2 stops

37h 07m
$1,104

British Airways

Pick Dates

Deal found 10/4/22

Related info for your journey

Useful info, stats and facts about St. Louis to Reykjavik flights.

What airport do you fly from for flights from St. Louis to Reykjavik?

Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Reykjavik. You should not have trouble finding flights to Reykjavik from Lambert-St Louis; the airport handles an average of 0 outbound flights to Reykjavik per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the St. Louis airport to Reykjavik. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

Which airlines flying from Lambert-St Louis to Reykjavik have flexible cancellations due to COVID-19?

Some of our airline partners flying from Lambert-St Louis to Reykjavik have new flexible policies in place due to COVID-19. Delta, United Airlines, and Air Canada are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from St. Louis to Reykjavik for under $800 on Cheapflights?

Yes, there are multiple flights from St. Louis to Reykjavik for under $800. The cheapest flight booked recently is on Multiple Airlines for just $726, but on average you can expect to pay $829.

Are there last-minute flights available from St. Louis to Reykjavik for under $800?

There are currently 13+ open flights from St. Louis to Reykjavik within the next 7 days for less than $800.

What are the most popular airlines that fly from St. Louis to Reykjavik?

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from St. Louis to Reykjavik.

What are the cheapest flights from St. Louis to Reykjavik?

While on average a flight from St. Louis to Reykjavik is generally $2,188, our data shows the cheapest flight currently is $762. When looking at the most popular route, (Lambert-St Louis - Reykjavik Keflavik Intl), you can expect to pay $724 for that flight.

Top 5 airlines flying from St. Louis to Reykjavik

The chart below displays the airlines Cheapflights users traveling from St. Louis to Reykjavik choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
KLMCheapest$363Average$634FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
British AirwaysCheapest$557Average$557FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
Air CanadaCheapest$716Average$746FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
United AirlinesCheapest$738Average$907FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$807Average$958FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights