€379 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 10/2. 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

June

High season

July

Cheapest flight

€379
Best time to beat the crowds but there is an average 70% increase in price.
Most popular time to fly (10% 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 March.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belleville flight deals.

Top airline 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.
7.0
Air CanadaOverall score based on 8556 reviews
7.8Crew
6.8Entertainment
7.3Boarding
6.2Food
7.0Comfort
Airline reviews

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

2.0 MediocreMatthew, Jan 2025YYZ - EWR
Read more Air Canada reviews

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

Ok Did not like that the second leg of flight was moved earlier making it a rush to make it

This was my first time flying on Air Canada and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

This was my first time and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

Overcharged by either United or Air Canada. Abuse of access to my credit/debit card.

I was overcharged either by United or sister airline Air Canada. It's exhausting dealing with companies nowadays that irresponsibly abuse access to credit/debit cards.

Air Canada is not only the worst airline in the business but the worst business in history.

Your crew was so so so wonderful Only thing sound be great if you kept some phone chargers and converters rest 👌👌👌👌

Delayed 3 hours. Gave us a food voucher for CA$15, to places that were already closed or not serving food. New plane did not have entertainment options. When disembarking, they had closed the direct route to baggage claim, rerouting us through another terminal 0.5miles away. Overall, a terrible experience.

Minimal food offered (crackers). Had to clean the seat with a wet wipe because of dried food.

Book Cheap Belleville Plane Tickets

Recent return flight deals

21/2Fri
2 stopsScandinavian Airlines
34h 26mDUB-STL
28/2Fri
2 stopsScandinavian Airlines
38h 28mSTL-DUB
€517
21/2Fri
2 stopsScandinavian Airlines
34h 26mDUB-STL
28/2Fri
2 stopsScandinavian Airlines
38h 28mSTL-DUB
€521
27/2Thu
3 stops
30h 15mDUB-STL
6/3Thu
3 stops
16h 00mSTL-DUB
€599
28/2Fri
3 stops
30h 00mDUB-STL
7/3Fri
3 stops
35h 00mSTL-DUB
€654
27/2Thu
2 stops
33h 30mDUB-STL
6/3Thu
2 stops
14h 45mSTL-DUB
€659
21/2Fri
1 stopBritish Airways
12h 37mDUB-STL
28/2Fri
2 stopsBritish Airways
19h 20mSTL-DUB
€734
27/1Mon
2 stopsBritish Airways
18h 01mDUB-STL
9/2Sun
2 stopsBritish Airways
16h 10mSTL-DUB
€736
27/1Mon
2 stopsAmerican Airlines
15h 41mDUB-STL
9/2Sun
2 stopsAmerican Airlines
14h 40mSTL-DUB
€750
21/2Fri
1 stopAmerican Airlines
12h 37mDUB-STL
28/2Fri
1 stopAmerican Airlines
20h 40mSTL-DUB
€758
28/2Fri
2 stopsAir Canada
36h 40mDUB-STL
7/3Fri
2 stopsAir Canada
30h 37mSTL-DUB
€861

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Recent one-way flight deals

10/2Mon
3 stops
31h 28mDUB-STL
€379
10/2Mon
2 stops
20h 46mDUB-STL
€510
18/1Sat
3 stops
49h 16mDUB-STL
€613
19/1Sun
3 stops
53h 24mDUB-STL
€656
10/2Mon
1 stopIberia
12h 36mDUB-STL
€686
17/5Sat
1 stopIberia
15h 44mDUB-STL
€725
19/1Sun
2 stops
33h 30mDUB-STL
€766
19/1Sun
1 stopIberia
12h 36mDUB-STL
€929
17/5Sat
3 stopsUnited Airlines
36h 48mDUB-STL
€1,264

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Everything you need to know for your flight to Belleville

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