STL - BHD

$802 Find Cheap Flights from St. Louis to Belfast City Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Belfast City 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Belfast, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Flights Deals

Cheap Flights from St. Louis to Belfast City (STL-BHD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Belfast City 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 St. Louis to Belfast City

Fri, Sep 12 - Sat, Jan 17
American Airlines Logo
2:02 pm - 3:30 pmSTL-BHD
19h 28m2 stops
American Airlines Logo
11:15 am - 9:49 pmBHD-STL
16h 34m2 stops
$802American Airlines
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Fri, Oct 3 - Tue, Oct 7
Virgin Atlantic Logo
7:05 pm - 9:15 pmSTL-BHD
20h 10m2 stops
Virgin Atlantic Logo
6:30 am - 8:35 pmBHD-STL
20h 05m2 stops
$839Virgin Atlantic
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Mon, Jul 14 - Mon, Jul 21
British Airways Logo
8:37 am - 5:30 pmSTL-BHD
26h 53m2 stops
British Airways Logo
7:30 pm - 8:24 pmBHD-STL
30h 54m2 stops
$1,115British Airways
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Mon, Jul 14 - Mon, Jul 21
British Airways Logo
6:00 am - 5:30 pmSTL-BHD
29h 30m2 stops
British Airways Logo
7:30 pm - 8:24 pmBHD-STL
30h 54m2 stops
$1,120British Airways
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Tue, Jul 15 - Mon, Jul 21
British Airways Logo
7:38 pm - 9:20 amSTL-BHD
31h 42m2 stops
British Airways Logo
6:25 pm - 8:24 pmBHD-STL
31h 59m2 stops
$1,122British Airways
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Tue, Jul 15 - Mon, Jul 21
British Airways Logo
7:38 pm - 9:20 amSTL-BHD
31h 42m2 stops
British Airways Logo
2:25 pm - 7:08 pmBHD-STL
58h 43m3 stops
$1,628British Airways
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Tue, Jul 15 - Mon, Jul 21
Logo
9:15 am - 9:10 pmSTL-BHD
29h 55m2 stops
Logo
7:00 am - 9:35 pmBHD-STL
20h 35m3 stops
$1,790
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Tue, Jul 15 - Mon, Jul 21
Logo
9:15 am - 8:55 pmSTL-BHD
29h 40m3 stops
Logo
10:20 am - 3:16 pmBHD-STL
34h 56m3 stops
$2,186
Find Deal
Tue, Jul 15 - Mon, Jul 21
Logo
9:15 am - 9:10 pmSTL-BHD
29h 55m2 stops
Logo
7:00 am - 9:35 pmBHD-STL
20h 35m3 stops
$2,275
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Mon, Jul 14 - Mon, Jul 21
Logo
10:47 am - 1:45 pmSTL-BHD
20h 58m3 stops
Logo
6:45 pm - 7:45 pmBHD-STL
31h 00m3 stops
$2,420
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KAYAK's insights & trends for St. Louis to Belfast City flights

Get data-powered insights and trends into flights from St. Louis to Belfast City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Belfast City Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Belfast City Airport were found on American Airlines ($802) and Virgin Atlantic ($839).

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Good to know

Cheapest flight$802
Flight from St. Louis to Belfast City Airport

When to book flights from St. Louis to Belfast City

Are your dates flexible? Find out the best times to travel from St. Louis to Belfast City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Belfast City Airport flights

  • What is the cheapest flight from St. Louis to Belfast City Airport?

    In the last 3 days, the lowest price for a flight from St. Louis to Belfast City Airport was $802 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Belfast City Airport?

    A passport is required to fly from St. Louis to Belfast City Airport.

  • Which airports will I be using when flying from St. Louis to Belfast City Airport?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Belfast City Airport, also known as Belfast City.

  • Which aircraft models fly most regularly from St. Louis to Belfast City Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Belfast City Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between St. Louis and Belfast City Airport, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from St. Louis to Belfast City Airport?

    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 St. Louis to Belfast City Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Belfast City Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast City Airport from St. Louis 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 St. Louis to Belfast City Airport?

    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 City Airport with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and BHD can sometimes prove cheaper using this method.

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

    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 City Airport from St. Louis 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 from St. Louis to Belfast City

Information on your arrival and departure airports

St. Louis (STL)
Belfast City (BHD)

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