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STL - SNN
ספט' 10 - ספט' 17
Shannon

$407+ Cheap flights from St. Louis (STL) to Shannon (SNN)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SNN
ספט' 10 — ספט' 171
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STL - SNN
ספט' 10 - ספט' 17

Find cheap flights from St. Louis to Shannon with Cheapflights

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Cheap flight deals from St. Louis to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Shannon (SNN). 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 ספטמבר 5, 2024.

Popular in

March

Cheapest in

November

Round-trip from

$685
(American Airlines)

One-way from

$407
(United Airlines)
High demand for flights, 32% potential price rise
Best time to find cheap flights, 29% potential price drop
From Lambert-St Louis to Shannon
One-way flight from Lambert-St Louis to Shannon

Cheap St. Louis to Shannon flights in September & October 2024

Find cheap flight options from St. Louis to Shannon specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,924,376 searches. Prices were last updated on ספטמבר 5, 2024.
Scroll through some of the best deals on flights from St. Louis to Shannon in 2024. Check back in a little while for more flight options.
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 10/252:05 pmSTL - SNN
2 stops15h 15mAmerican Airlines
ש' 11/27:45 amSNN - STL
2 stops16h 45mAmerican Airlines
Deal found 9/5$685
This United Airlines deal was found by Cheapflights users on 9/5. 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.
ו' 10/115:30 pmSTL - SNN
1 stop11h 00mUnited Airlines
ו' 10/2512:30 pmSNN - STL
2 stops32h 18mUnited Airlines
Deal found 9/5$777
This Air Canada deal was found by Cheapflights users on 9/5. 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.
ו' 10/259:50 amSTL - SNN
2 stops23h 55mAir Canada
ש' 11/27:45 amSNN - STL
3 stops18h 51mAir Canada
Deal found 9/5$786
This FlightHub deal was found by Cheapflights users on 9/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 10/2511:17 amSTL - SNN
1 stop17h 13mMultiple Airlines
ש' 11/27:45 amSNN - STL
2 stops37h 21mMultiple Airlines
Deal found 9/5$787
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 10/2511:49 amSTL - SNN
1 stop11h 46mAmerican Airlines
ש' 11/22:45 pmSNN - STL
1 stop23h 35mAmerican Airlines
Deal found 9/5$791
This United Airlines deal was found by Cheapflights users on 9/5. 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.
ה' 9/126:34 amSTL - SNN
1 stop18h 56mUnited Airlines
ב' 9/169:30 amSNN - STL
1 stop18h 22mUnited Airlines
Deal found 9/5$878
This United deal was found by Cheapflights users on 9/5. 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.
ה' 9/126:15 amSTL - SNN
2 stops19h 15mUnited Airlines
ב' 9/239:30 amSNN - STL
2 stops17h 58mUnited Airlines
Deal found 9/5$882
This United deal was found by Cheapflights users on 9/5. 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.
ו' 9/138:05 amSTL - SNN
1 stop17h 25mUnited Airlines
ב' 9/239:30 amSNN - STL
1 stop30h 37mUnited Airlines
Deal found 9/5$884
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 10/54:29 pmSTL - SNN
2 stops17h 41mAmerican Airlines
ש' 10/127:40 amSNN - STL
2 stops16h 25mAmerican Airlines
Deal found 9/5$918

St. Louis to Shannon 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,924,376 searches. Data last updated ספטמבר 5, 2024.
Scroll through some of the best deals on flights from St. Louis to Shannon in 2024. Check back in a little while for more flight options.
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 10/252:05 pmSTL - SNN
2 stops15h 15mAmerican Airlines
ש' 11/27:45 amSNN - STL
2 stops16h 45mAmerican Airlines
Deal found 9/5$685
This United Airlines deal was found by Cheapflights users on 9/5. 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.
ו' 10/115:30 pmSTL - SNN
1 stop11h 00mUnited Airlines
ו' 10/2512:30 pmSNN - STL
2 stops32h 18mUnited Airlines
Deal found 9/5$777
This Air Canada deal was found by Cheapflights users on 9/5. 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.
ו' 10/259:50 amSTL - SNN
2 stops23h 55mAir Canada
ש' 11/27:45 amSNN - STL
3 stops18h 51mAir Canada
Deal found 9/5$786
This FlightHub deal was found by Cheapflights users on 9/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 10/2511:17 amSTL - SNN
1 stop17h 13mMultiple Airlines
ש' 11/27:45 amSNN - STL
2 stops37h 21mMultiple Airlines
Deal found 9/5$787
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 10/2511:49 amSTL - SNN
1 stop11h 46mAmerican Airlines
ש' 11/22:45 pmSNN - STL
1 stop23h 35mAmerican Airlines
Deal found 9/5$791
This United Airlines deal was found by Cheapflights users on 9/5. 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.
ה' 9/126:34 amSTL - SNN
1 stop18h 56mUnited Airlines
ב' 9/169:30 amSNN - STL
1 stop18h 22mUnited Airlines
Deal found 9/5$878
This United deal was found by Cheapflights users on 9/5. 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.
ה' 9/126:15 amSTL - SNN
2 stops19h 15mUnited Airlines
ב' 9/239:30 amSNN - STL
2 stops17h 58mUnited Airlines
Deal found 9/5$882
This United deal was found by Cheapflights users on 9/5. 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.
ו' 9/138:05 amSTL - SNN
1 stop17h 25mUnited Airlines
ב' 9/239:30 amSNN - STL
1 stop30h 37mUnited Airlines
Deal found 9/5$884
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 10/54:29 pmSTL - SNN
2 stops17h 41mAmerican Airlines
ש' 10/127:40 amSNN - STL
2 stops16h 25mAmerican Airlines
Deal found 9/5$918

St. Louis to Shannon flights leaving soon

Find last-minute flight options from St. Louis to Shannon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,924,376 searches. Data last updated ספטמבר 5, 2024.
Check out these flights departing soon from St. Louis to Shannon. To prevent any unwanted surprises, users should verify their flight info before booking.
This United Airlines deal was found by Cheapflights users on 9/5. 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.
ה' 9/126:34 amSTL - SNN
1 stop18h 56mUnited Airlines
ב' 9/169:30 amSNN - STL
1 stop18h 22mUnited Airlines
Deal found 9/5$878
This United deal was found by Cheapflights users on 9/5. 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.
ה' 9/126:15 amSTL - SNN
2 stops19h 15mUnited Airlines
ב' 9/239:30 amSNN - STL
2 stops17h 58mUnited Airlines
Deal found 9/5$882
This United deal was found by Cheapflights users on 9/5. 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.
ו' 9/138:05 amSTL - SNN
1 stop17h 25mUnited Airlines
ב' 9/239:30 amSNN - STL
1 stop30h 37mUnited Airlines
Deal found 9/5$884
This United deal was found by Cheapflights users on 9/5. 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.
ה' 9/128:50 amSTL - SNN
2 stops16h 40mMultiple Airlines
ב' 9/164:55 pmSNN - STL
2 stops34h 10mMultiple Airlines
Deal found 9/5$1,021
This Air Canada deal was found by Cheapflights users on 9/5. 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.
ו' 9/1311:10 amSTL - SNN
3 stops18h 10mMultiple Airlines
ב' 9/239:25 pmSNN - STL
2 stops29h 40mMultiple Airlines
Deal found 9/5$1,479
This Air Canada deal was found by Cheapflights users on 9/5. 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.
ה' 9/129:50 amSTL - SNN
2 stops24h 20mAir Canada
ב' 9/237:40 amSNN - STL
3 stops20h 12mAir Canada
Deal found 9/5$4,124
This Air Canada deal was found by Cheapflights users on 9/5. 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.
ו' 9/1311:10 amSTL - SNN
3 stops18h 10mAir Canada
ב' 9/237:40 amSNN - STL
3 stops20h 12mAir Canada
Deal found 9/5$4,135
This Air Canada deal was found by Cheapflights users on 9/5. 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.
ה' 9/129:50 amSTL - SNN
2 stops24h 20mAir Canada
ב' 9/237:40 amSNN - STL
3 stops20h 12mAir Canada
Deal found 9/5$10,488

One-way flights to Shannon from St. Louis

Search for one-way flight options from St. Louis to Shannon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,924,376 searches. Data last updated ספטמבר 5, 2024.
Take a look at some of the best available options we've come across on one-way flights from St. Louis to Shannon. For those needing a return trip from St. Louis, there is a search form available above.
This United Airlines deal was found by Cheapflights users on 9/4. 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.
א' 10/205:30 pmSTL - SNN
1 stop11h 00mUnited Airlines
Deal found 9/4$407
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 10/191:40 pmSTL - SNN
2 stops15h 40mAmerican Airlines
Deal found 9/4$451
This United Airlines deal was found by Cheapflights users on 9/4. 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.
ה' 10/175:30 pmSTL - SNN
1 stop11h 00mUnited Airlines
Deal found 9/4$457
This Combigo deal was found by Cheapflights users on 9/4. 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 Combigo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 10/195:20 pmSTL - SNN
3 stops45h 15mMultiple Airlines
Deal found 9/4$486
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 10/1611:49 amSTL - SNN
1 stop11h 46mAmerican Airlines
Deal found 9/4$507
This United Airlines deal was found by Cheapflights users on 9/4. 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.
ו' 10/188:05 amSTL - SNN
2 stops20h 25mUnited Airlines
Deal found 9/4$543

Find flights from St. Louis to Shannon within your budget

Customize your flight search to find flights from St. Louis to Shannon 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 2,924,376 searches. Data last updated ספטמבר 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$685 - $1,047

Route

Depart

Return

Price

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ו' 10/25

2 stops14h 07m

Shannon

ש' 11/2

2 stops18h 59m

$685

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ו' 10/11

1 stop11h 00m

Shannon

ו' 10/25

2 stops32h 18m

$777

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ו' 10/25

2 stops19h 30m

Shannon

ש' 11/2

3 stops18h 51m

$786

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ו' 10/25

1 stop17h 13m

Shannon

ש' 11/2

2 stops37h 21m

$787

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ו' 10/25

1 stop11h 46m

Shannon

ש' 11/2

1 stop23h 35m

$791

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ד' 10/2

1 stop11h 00m

Shannon

ד' 10/9

2 stops27h 24m

$937

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ו' 10/11

2 stops15h 40m

Shannon

ו' 10/25

2 stops18h 16m

$948

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ה' 10/10

2 stops15h 40m

Shannon

ו' 10/25

2 stops16h 05m

$986

Lambert-St LouisShannon

STL - SNN

STLSNN

Lambert-St Louis

ו' 10/11

1 stop17h 13m

Shannon

ו' 10/25

1 stop16h 32m

$1,047

Flights are sorted by cheapest first

Deals found on 9/4

Compare providers for flights from St. Louis to Shannon

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 Shannon in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
OvagoPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Best time to book a flight from St. Louis to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from St. Louis with our price prediction graph.
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.

Travel insights for flights from St. Louis to Shannon

Get recent, data-driven insights about flights from St. Louis to Shannon including ideal travel times, pricing trends, and more.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon when rainfall is around 2.3 in.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated ספטמבר 5, 2024.
Get a feel of what it's like to fly with American Airlines, Air Canada and United Airlines from St. Louis to Shannon by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.4
Good
9,648 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

7.4
Good
9,648 reviews
7.4
Good
9,648 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

7.3
Good
10,000 reviews
7.4
Good
9,648 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

6.9
Okay
7,588 reviews
7.4
Good
9,648 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

6.8
Okay
7,258 reviews
7.4
Good
9,648 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

6.7
Okay
6,772 reviews
7.4
Good
9,648 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from St. Louis to Shannon for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Shannon for under $700. The cheapest flight booked recently is on American Airlines for just $685, but on average you can expect to pay $1,774.

  • Are there last-minute flights available from St. Louis to Shannon for under $900?

    There are currently 8+ open flights from St. Louis to Shannon within the next 7 days for less than $900.

  • What are the cheapest airlines flying from St. Louis to Shannon round-trip?

    According to our current data, American Airlines ($685), United Airlines ($777), and Air Canada ($786) offers the cheapest pricing from St. Louis to Shannon. American Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What does STL to SNN mean?

    STL and SNN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to SNN refers to a flight route from Lambert-St Louis Airport to Shannon Airport.

  • Can I find deals for flights from St. Louis to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Shannon that include hotel bookings?

    Yes. In addition to deals on St. Louis to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Shannon.

  • Can I find deals for business class flights from St. Louis to Shannon?

    Yes. Cheapflights offers flight deals from St. Louis to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Shannon that allow pets onboard?

    Many airlines flying from St. Louis to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Shannon?

    Yes, you can often find last-minute deals on St. Louis to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Shannon flight deals updated?

    The St. Louis to Shannon flight deals you see on this page were last updated on 9/5.

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Top 2 airlines flying from St. Louis to Shannon

Discover the top 2 airlines that operate flights from St. Louis to Shannon. 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 2,924,376 searches. Data last updated ספטמבר 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$542Average$1,089FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$572Average$871FlexibilityNo cancel feeOn-time71%

Search flights from St. Louis to Shannon by cabin class

Find flights from St. Louis to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.