€366 Find cheap flights to Belleville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belleville departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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Good to know

Low season

March

High season

July

Cheapest flight

€366
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from Dublin to St. Louis

FAQs - booking Belleville flights

  • How to fly to Belleville?

    You cannot fly directly to Belleville. KAYAK recommends you fly to Lambert-St Louis (STL) (42.3 km from Belleville). From there you can hire a car or take a taxi.

  • What airports are near Belleville?

    The closest airport is Lambert-St Louis (STL) (42.3 km). KAYAK recommends you fly to Lambert-St Louis.

  • How far is Lambert-St Louis Airport from central St. Louis?

    There are 20 km between St. Louis city centre and Lambert-St Louis Airport.

  • What is the name of St. Louis’s airport?

    There is only 1 airport in St. Louis, called Lambert-St Louis Airport (STL). It can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl.

  • How does KAYAK find such low prices on flights to Belleville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Belleville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Belleville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belleville is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Belleville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belleville with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Belleville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belleville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Belleville

  • There is no major airport in Belleville. It is instead served by Lambert-St Louis Airport.
  • High season is considered to be May, June and July. The cheapest month to fly from Ireland is November.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belleville flight deals.

Top airlines flying to Belleville

Need help choosing which airline to fly with from Ireland to Belleville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1089 reviews
7.3Boarding
6.8Entertainment
6.5Food
7.1Comfort
8.0Crew
Airline reviews

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

6.0 GoodAnonymous, Oct 2024SNN - LHR
Read more Aer Lingus reviews

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Loved it! Best airline to fly with. Nice crew, good planes, good food!

Great customer service. Frequent updates from the pilot. Smooth flight. Good entertainment. Meal service.

The flight was delayed for 4 hours and the airplane was really old cuz not one thing was working.

They charge 5 dollars for plastic headphones for a flight of 1 hour! Seats are awful. Service is terrible.

Nice crew - very small plane and uncomfortable, with no entertainment options…

was wondreful! just let me know what airline im flying in advance!

On this flight, we didn't even get water offered, nor any other beverage. Therefore we got a snack of pretzels. Flight was good and Air Canada a good airline

I would realllllly like to have been in a seat closer than row FORTY. Needing assistance - longgg way to walk down and back; then they put me in the middle seat-needing to get up for the window seat passenger to go to the washroom etc.

Everything was seamless. I would have appreciated knowing there would not be any real food available for purchase in advance. Otherwise a great experience. Thank you!

The flight was delayed but at least they let us know early about it (the night before)! Everything after that was smooth!

Our seats were changed 3 times in the final 24 hours, and then my wife and I ended up with two middle seats in different rows. Full flight so no changes could be made at the gate.

Air Canada was on schedule, fast, and took care of me the whole flight. With affordable price, I 100% recommend you fly Air Canada if you are able to.

Book Cheap Belleville Plane Tickets

Recent return flight deals

17/1Fri
3 stops
32h 45mDUB-STL
20/1Mon
3 stops
35h 10mSTL-DUB
€686
9/2Sun
1 stopUnited Airlines
12h 06mDUB-STL
19/2Wed
2 stopsUnited Airlines
14h 42mSTL-DUB
€793
17/1Fri
2 stopsUnited Airlines
18h 45mDUB-STL
20/1Mon
2 stopsUnited Airlines
15h 16mSTL-DUB
€798
11/2Tue
2 stopsBritish Airways
17h 14mDUB-STL
17/2Mon
2 stopsBritish Airways
13h 40mSTL-DUB
€799
9/2Sun
1 stopLufthansa
14h 55mDUB-STL
17/2Mon
1 stopLufthansa
13h 00mSTL-DUB
€800
11/2Tue
2 stopsLufthansa
18h 45mDUB-STL
18/2Tue
1 stopLufthansa
13h 00mSTL-DUB
€805
12/1Sun
1 stopAmerican Airlines
12h 36mDUB-STL
26/1Sun
1 stopAmerican Airlines
12h 40mSTL-DUB
€821
10/2Mon
2 stopsBritish Airways
15h 09mDUB-STL
15/2Sat
2 stopsBritish Airways
15h 00mSTL-DUB
€941
13/2Thu
1 stopAmerican Airlines
27h 06mDUB-STL
15/2Sat
1 stopAmerican Airlines
32h 35mSTL-DUB
€969
20/12Fri
2 stopsKLM
16h 17mDUB-STL
10/1Fri
2 stopsKLM
14h 05mSTL-DUB
€1,008

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Recent one-way flight deals

9/12Mon
2 stops
21h 49mDUB-STL
€366
3/12Tue
3 stops
57h 59mDUB-STL
€425
6/12Fri
3 stops
43h 41mDUB-STL
€431
2/2Sun
3 stops
35h 56mDUB-STL
€432
6/12Fri
2 stops
29h 56mDUB-STL
€452
17/5Sat
2 stopsWestJet
15h 13mDUB-STL
€633
23/12Mon
2 stopsBritish Airways
17h 48mDUB-STL
€683
17/5Sat
1 stopAer Lingus
14h 10mDUB-STL
€724
9/12Mon
1 stopAer Lingus
14h 53mDUB-STL
€729
30/11Sat
1 stopAir Canada
12h 06mDUB-STL
€1,279

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Everything you need to know for your flight to Belleville

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