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>

$216 CHEAP FLIGHTS from Missouri to Belfast

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$625

British Airways

Thu 1/29Thu 2/5

STL - BHD • 2 stops

Cheapest one-way

$216

British Airways

Sat 5/9

MCI - BHD • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Belfast!

Flight Deals

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

Thu, Jan 29 - Thu, Feb 5

3:37 pm - 6:50 pm

STL

BHD

21h 13m2 stops

8:00 pm - 6:14 pm

BHD

STL

28h 14m2 stops

$625British Airways

Thu, Jan 29 - Mon, Feb 2

11:55 am - 10:20 am

STL

BHD

16h 25m2 stops

6:35 am - 6:14 pm

BHD

STL

17h 39m2 stops

$630American Airlines

Mon, Jan 12 - Tue, Jan 20

6:55 pm - 4:50 pm

STL

BHD

15h 55m2 stops

5:20 pm - 4:37 pm

BHD

STL

29h 17m2 stops

$798KLM

Mon, Jan 12 - Tue, Jan 20

6:55 pm - 4:50 pm

STL

BHD

15h 55m2 stops

5:20 pm - 11:37 pm

BHD

STL

36h 17m2 stops

$808Delta

Mon, Jan 12 - Tue, Jan 20

6:44 pm - 6:35 pm

STL

BHD

17h 51m2 stops

10:00 am - 10:44 pm

BHD

STL

18h 44m2 stops

$811British Airways

Wed, Feb 25 - Sun, Mar 1

2:19 pm - 2:15 pm

STL

BHD

17h 56m2 stops

6:30 am - 6:08 pm

BHD

STL

17h 38m2 stops

$841British Airways

Wed, Feb 25 - Sun, Mar 1

2:02 pm - 2:15 pm

MCI

BHD

18h 13m2 stops

12:10 pm - 6:47 pm

BHD

MCI

36h 37m2 stops

$1,190Finnair

Thu, Jan 29 - Thu, Feb 5

7:04 am - 10:30 am

STL

BHD

45h 26m3 stops

3:05 pm - 11:59 pm

BHD

STL

38h 54m3 stops

$13,143Multiple Airlines

Useful Info

Cheapest flight	$216

Flight from Kansas City to Belfast City 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

$216 Find Cheap Flights from Missouri to Belfast

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

Everything you should know

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