$393 Find Cheap Flights from Missouri to Belfast - Compare and Save

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 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
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

Mon, Sep 14 - Fri, Sep 18
Multiple Airlines Logo
3:30 pm - 8:55 pm-
23h 25m
Multiple Airlines Logo
9:10 pm - 8:20 pm-
29h 10m
$1,128Multiple Airlines
Mon, Sep 14 - Fri, Sep 18
Multiple Airlines Logo
2:40 pm - 7:05 pm-
22h 25m
Multiple Airlines Logo
8:15 pm - 8:20 pm-
30h 05m
$1,145Multiple Airlines
Mon, Sep 14 - Fri, Sep 18
Multiple Airlines Logo
3:30 pm - 5:20 pm-
19h 50m
Multiple Airlines Logo
7:10 pm - 8:20 pm-
31h 10m
$1,167Multiple Airlines
Mon, Sep 14 - Fri, Sep 18
British Airways Logo
5:18 pm - 3:30 pm-
16h 12m
British Airways Logo
6:45 am - 12:27 am-
23h 42m
$1,184British Airways
Mon, Sep 14 - Fri, Sep 18
Multiple Airlines Logo
8:55 am - 7:05 pm-
28h 10m
Multiple Airlines Logo
9:10 pm - 2:00 pm-
22h 50m
$1,196Multiple Airlines
Sat, Sep 12 - Sun, Sep 13
Multiple Airlines Logo
2:40 pm - 9:35 am-
12h 55m
Multiple Airlines Logo
10:10 pm - 8:20 pm-
28h 10m
$1,380Multiple Airlines
Mon, Sep 14 - Fri, Sep 18
British Airways Logo
1:49 pm - 12:55 pm-
17h 06m
British Airways Logo
6:45 am - 7:30 pm-
18h 45m
$1,419British Airways
Sat, Sep 12 - Sun, Sep 13
Multiple Airlines Logo
2:40 pm - 9:45 am-
13h 05m
Multiple Airlines Logo
6:20 pm - 8:20 pm-
32h 00m
$1,452Multiple Airlines
Sat, Sep 12 - Sun, Sep 13
Multiple Airlines Logo
8:55 am - 4:10 pm-
25h 15m
Multiple Airlines Logo
10:10 pm - 8:20 pm-
28h 10m
$1,461Multiple Airlines
Fri, Dec 18 - Sun, Jan 3
British Airways Logo
6:00 am - 10:30 am-
22h 30m
British Airways Logo
6:30 am - 9:43 pm-
21h 13m
$1,534British Airways
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Good to know

Cheapest flight

$393
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