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Cheap flights from St Louis (STL) to Shannon (SNN)

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How to find the cheapest flight from
St Louis (STL) to Shannon (SNN)

What is the cheapest day to fly round-trip from St Louis to Shannon?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 24% on your flight compared to booking on days when demand is much higher.

St Louis to Shannon 2020 flight deals

Cheap flights to Shannon from St Louis found for this year
20 Nov - 28 Nov
$762pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
20 Nov - 28 Nov
$763pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
20 Nov - 28 Nov
$767pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Related info for your journey

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

Flight FAQs

From St Louis to Shannon

Are flight prices decreasing from St Louis to Shannon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Shannon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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

Yes, there are multiple flights from St Louis to Shannon for under $800. The cheapest flight booked recently is on Multiple Airlines for just $762, but on average you can expect to pay $1065.

Are there nonstop flights from St Louis to Shannon for under $800 on Cheapflights?

There are no nonstop flights from St Louis to Shannon, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in St Louis or Shannon?

St Louis will have greater rainfall in 0 compared to Shannon over the next 13 days.

Is St Louis weather warmer or cooler than Shannon?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Shannon is typically colder than in St Louis. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

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Alternative routes for St Louis to Shannon

Destination information for Shannon

Things to know before you go. Useful info for your trip from St Louis to Shannon
Today's exchange rate
$1 = €0.89
Average temperature for July in Shannon
68.0 °F
Avg rainfall for July in Shannon
2.6 ″

Airports servicing St. Louis

Airports servicing Shannon