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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$337 CHEAP FLIGHTS from Missouri to Belfast

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

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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.

Round-trip

One-way

Recent round-trip flight deals from Missouri to Belfast

Mon, Aug 18 - Wed, Aug 27

7:21 pm - 3:40 pmMCI-BHD

14h 19m2 stops

6:50 am - 8:48 pmBHD-MCI

19h 58m2 stops

$713American Airlines

Find Deal

Mon, Aug 18 - Wed, Aug 27

6:16 pm - 3:40 pmMCI-BHD

15h 24m2 stops

10:00 am - 10:54 pmBHD-MCI

18h 54m2 stops

$714American Airlines

Find Deal

Mon, Aug 4 - Fri, Aug 15

12:39 pm - 12:55 pmMCI-BHD

18h 16m2 stops

6:35 am - 5:40 pmBHD-MCI

17h 05m2 stops

$769American Airlines

Find Deal

Mon, Aug 4 - Fri, Aug 15

7:20 pm - 7:35 pmMCI-BHD

18h 15m2 stops

6:35 am - 7:11 pmBHD-MCI

18h 36m2 stops

$770American Airlines

Find Deal

Wed, Jul 16 - Fri, Jul 25

12:07 pm - 9:20 amMCI-BHD

15h 13m2 stops

6:35 am - 7:04 pmBHD-MCI

18h 29m2 stops

$825American Airlines

Find Deal

Wed, Jul 16 - Fri, Jul 25

10:38 am - 9:20 amMCI-BHD

16h 42m2 stops

11:55 am - 11:12 pmBHD-MCI

17h 17m2 stops

$826American Airlines

Find Deal

Mon, Jul 14 - Mon, Jul 21

7:23 am - 12:55 pmSTL-BHD

23h 32m2 stops

6:25 pm - 8:24 pmBHD-STL

31h 59m2 stops

$827British Airways

Find Deal

Mon, Jul 14 - Mon, Jul 21

6:00 am - 12:55 pmSTL-BHD

24h 55m2 stops

6:25 pm - 6:33 pmBHD-STL

30h 08m2 stops

$830British Airways

Find Deal

Fri, Sep 26 - Sat, Oct 11

2:57 pm - 3:30 pmMCI-BHD

18h 33m2 stops

9:35 am - 8:50 pmBHD-MCI

17h 15m2 stops

$833British Airways

Find Deal

Sun, Jul 27 - Sun, Aug 3

10:47 am - 8:20 pmSTL-BFS

27h 33m3 stops

10:55 pm - 7:45 pmBFS-STL

26h 50m2 stops

$1,187

Find Deal

Useful Info

Cheapest flight	$337

Flight from St. Louis to Belfast Intl Airport

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

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Cabin class types available on flights to Missouri

First Class flights to Belfast

Business Class flights to Belfast

Prem Econ Class flights to Belfast

Economy Class flights to Belfast

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$337 Find Cheap Flights from Missouri to Belfast

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

Cheap Flights from Missouri to Belfast

Recent round-trip flight deals from Missouri to Belfast

Recent one-way flight deals from Missouri to Belfast

Good to know

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

Complete your trip to Belfast with a hotel stay or car rental

Find direct flights for Belfast

Flights to other popular destinations

Flights from domestic origins to Belfast

Choose which airport to fly into in Belfast