Reykjavik to St. Louis, MO flights from £442

Flights starting at £442. Choose between Icelandair, Delta Air Lines, or American Airlines to find the best price.

Why travel with Kiwi.com?
Best price

100+ million searches a day to find you the best available price.

Unique content

Explore unique options you won’t find anywhere else.

Travel hacks

Discover flight options and prices the airlines don’t want you to see.

Tips to know when travelling to St. Louis

Mailbox
Receive exclusive deals by email.

By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.

Travelers usually depart from Keflavík International, Reykjavík, or Reykjavik BSI Bus Terminal when they travel from Reykjavik to St. Louis. Book your trip to arrive at St. Louis Lambert International, or St. Louis Union Station. The most popular airlines for this route are Icelandair, Delta Air Lines, American Airlines, Lufthansa, and United Airlines. Reykjavik and St. Louis have 353 direct flights per week.

Check-in for a flight from Reykjavik to St. Louis

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
IcelandairICEFIYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
LufthansaDLHLHYes0
0
United AirlinesUALUAYesNo

United States COVID-19 travel restrictions

Kiwi.com

Latest COVID-19 restrictions

United States

Kiwi.com/COVID-19/United States
  • Travel is allowed with restrictions for vaccinated travelers
  • No proof of negative pre-departure COVID-19 test results or recovery certificate
  • No quarantine required for vaccinated travelers
Latest COVID-19 travel restrictions in United States – 08/2022
Your trip summary

Most travelers from Iceland can enter St Louis, STL, but there are restrictions.

Departure

Travel restrictions
  • Travel is allowed with restrictions for vaccinated travelers
  • No proof of negative pre-departure COVID-19 test results or recovery certificate
  • No quarantine required for vaccinated travelers
Visa requirements
  • Electronic Travel Authorization (ESTA)
Forms and documents
  • Mandatory proof of vaccination for the United States
  • Mandatory travel attestation form

Return

Travel restrictions
  • Travel is allowed
  • No proof of negative pre-departure COVID-19 test results required
  • No quarantine required
Visa requirements
  • Electronic Travel Authorization (ESTA)

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

What are the most popular routes to and from Reykjavik?
Travelers frequently search for route combinations, such as Reykjavik and London, Alicante, Budapest, Tenerife, Barcelona, Gdańsk, Vienna, Warsaw, Milan, Riga, Rome, Lisbon, Athens, Málaga, Copenhagen, Berlin, Madrid, Vilnius, Las Palmas, Prague.
What are the most popular routes to and from St. Louis?
Travelers frequently search for route combinations, such as St. Louis and London, Manchester, New York, Cebu, San Jose, Atlanta, Los Angeles, Orlando, Edinburgh, Houston, San Francisco, Phoenix, Seattle, Portland, Denver, Dallas, Glasgow, Paris, Charlotte, Washington, D.C..
Which airports are there in Reykjavik?
Reykjavik is mainly served by Keflavík International. But there are other airports nearby, including Reykjavík.
What airports are near St. Louis?
The main airport in St. Louis is St. Louis Lambert International. It is also served by St. Louis Lambert International, General Wayne A. Downing Peoria International, Central Illinois Regional, MidAmerica St. Louis, Abraham Lincoln Capital, Williamson County Regional, Evansville Regional, Quincy Regional, Waynesville-St. Robert Regional, Decatur.
What buses and trains depart from Reykjavik?
A number of bus and train companies depart from Reykjavik, including Flybus Iceland.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Reykjavik and St. Louis?
Yes, it's possible to combine different modes of transport between Reykjavik and St. Louis thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Reykjavik and St. Louis can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Reykjavik and St. Louis?
Currently, you can fly between Reykjavik and St. Louis with Icelandair, Delta Air Lines, American Airlines, Lufthansa, United Airlines.
When's the best time to travel between Reykjavik and St. Louis?
If you don’t have specific dates for your trip between Reykjavik and St. Louis, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Reykjavik and St. Louis?
How many airports are there near St. Louis?
Is it possible to reach Reykjavik by bus or train?
What time do nonstop (direct) flights between Reykjavik and St. Louis depart?
What time do nonstop (direct) flights between Reykjavik and St. Louis arrive?
What time do flights between Reykjavik and St. Louis depart?
What time do flights between Reykjavik and St. Louis arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Explore alternative trips

Flights from Reykjavik

Flights to St. Louis

Popular routes

Find the best connection from Reykjavik to St. Louis

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses