$352 Find Cheap Flights from Missouri to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 7/31. 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
1 adult, Economy, 0 bags

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Cheap Flights from Missouri to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missouri to Belfast

Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
5:21 pm - 5:35 pm
MCI
-
BHD
18h 14m
2 stops
American Airlines Logo
9:40 am - 10:58 pm
BHD
-
MCI
19h 18m
2 stops
$1,094American Airlines
Mon, Nov 16 - Thu, Nov 19
British Airways Logo
2:50 pm - 2:15 pm
STL
-
BHD
17h 25m
2 stops
British Airways Logo
6:35 am - 12:05 am
BHD
-
STL
23h 30m
2 stops
$1,141British Airways
Mon, Nov 16 - Thu, Nov 19
British Airways Logo
2:17 pm - 4:05 pm
STL
-
BHD
19h 48m
2 stops
British Airways Logo
6:35 am - 8:55 pm
BHD
-
STL
20h 20m
2 stops
$1,142British Airways
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
7:46 pm - 5:45 pm
MCI
-
BHD
15h 59m
3 stops
Multiple Airlines Logo
9:40 am - 10:58 pm
BHD
-
MCI
19h 18m
2 stops
$1,362Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Aer Lingus Logo
1:26 pm - 4:35 pm
MCI
-
BHD
21h 09m
3 stops
Aer Lingus Logo
7:00 am - 12:19 am
BHD
-
MCI
23h 19m
3 stops
$1,446Aer Lingus
Tue, Jul 7 - Tue, Jul 14
Aer Lingus Logo
1:26 pm - 4:35 pm
MCI
-
BHD
21h 09m
3 stops
Aer Lingus Logo
7:00 am - 12:19 am
BHD
-
MCI
23h 19m
3 stops
$1,452Aer Lingus
Sat, Jul 25 - Sat, Aug 1
Multiple Airlines Logo
8:55 am - 9:10 pm
STL
-
BFS
30h 15m
3 stops
Multiple Airlines Logo
8:30 am - 8:22 pm
BFS
-
STL
17h 52m
2 stops
$2,313Multiple Airlines
Sat, Jul 25 - Sat, Aug 1
Multiple Airlines Logo
8:55 am - 9:10 pm
STL
-
BFS
30h 15m
3 stops
Multiple Airlines Logo
6:00 am - 8:37 am
BFS
-
STL
32h 37m
3 stops
$2,343Multiple Airlines
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Good to know

Cheapest flight$352
Flight from St. Louis to Belfast Intl Airport

FAQs for booking flights from Missouri to Belfast

  • How does KAYAK find such low prices on flights from Missouri to Belfast?

    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 from Missouri to Belfast.

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

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

  • What is the Hacker Fare option on flights from Missouri to Belfast?

    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 Belfast with an airline and back to Missouri with another airline.

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

    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 Belfast from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Missouri

Cabin classes available on flights to Belfast. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Belfast
Business Class flights to Belfast
Premium Economy Class flights to Belfast
Economy Class flights to Belfast