Cheap flights from St. Louis to Shannon from $477
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Shannon departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Shannon by changing tabs
Find the cheapest one-way flights from St. Louis to Shannon
If you're looking for one-way flights from St. Louis to Shannon, view some of our deals below provided by United Airlines
Best airlines flying from St. Louis to Shannon
Compare and see reviews for airlines that fly from St. Louis to Shannon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $542 | Free Cancellation | Rating 7.4 11,159 reviews | |||
| PriceFrom $576 | Free Cancellation | Rating 7.3 14,788 reviews | |||
| PriceFrom $942 | Free Cancellation | Rating 7.0 7,726 reviews |
Delta flights from St. Louis to Shannon
Our best Delta deals on St. Louis to Shannon flight tickets
American Airlines flights from St. Louis to Shannon
Our best American Airlines deals on St. Louis to Shannon flight tickets
How to get the cheapest flight ticket from St. Louis to Shannon
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
What is the cheapest month to fly from St. Louis to Shannon?
January. The cheapest time of year to fly to Shannon from St. Louis is January. Most expensive is May
What is the cheapest day to depart St. Louis for Shannon?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Monday
When is the cheapest time to fly from St. Louis to Shannon?
At noon. St. Louis to Shannon flights are approximately 13% more expensive in the morning than at noon
What is the cheapest airline that flies to Shannon from St. Louis?
American Airlines. American Airlines, Lufthansa, and United Airlines are the most popular carriers operating from St. Louis to Shannon
What is the cheapest St. Louis to Shannon flight route?
Lambert-St Louis - Shannon. Fly from Lambert-St Louis to Shannon for the best St. Louis - Shannon flight prices
Cheap St. Louis to Shannon (STL to SNN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Shannon
Best Price Found | $477 |
|---|---|
Fastest flight time | 10h 20m |
Direct flights | None |
Airports in Shannon | 1 airport |
How far is Lambert-St Louis to Shannon by plane?
The straight-line distance from Lambert-St Louis to Shannon is 3824.7 mi. By plane, this route typically takes 10h 55m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Shannon Airport?
Prices for flights from Lambert-St Louis Airport to Shannon Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Shannon Airport?
The number of operators available for flights from Lambert-St Louis Airport to Shannon Airport is 3 as of May 2024.
How old do you have to be to fly from Lambert-St Louis Airport to Shannon Airport?
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 Lambert-St Louis Airport to Shannon Airport.
What documentation or ID do you need to fly to Shannon Airport?
The travel and health documents you'll need for your trip to Shannon Airport 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 Shannon Airport. 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 St. Louis to Shannon?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Shannon. momondo saves you time and could save you money on your trip.
Can I find flights from St. Louis to Shannon with flexible booking policies on momondo?
Yes. All flights to Shannon from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from St. Louis to Shannon?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from St. Louis.
I’m not ready to book a flight from St. Louis to Shannon right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Shannon from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.