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Cheap flights from Belfast City Airport to St. Louis from £747

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Belfast City Airport to St. Louis

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:00 - 23:59BHD  Belfast City-STL Lambert-St Louis
17h 59m2 stops London Heathrow Charlotte Douglas
American Airlines Logo
17:27 - 15:20STL  Lambert-St Louis-BHD Belfast City
15h 53m2 stops Chicago O'Hare Intl London Heathrow
£747American Airlines
Fri, 9 Oct - Tue, 20 Oct
American Airlines Logo
12:00 - 23:59BHD  Belfast City-STL Lambert-St Louis
17h 59m2 stops London Heathrow Charlotte Douglas
American Airlines Logo
17:27 - 15:20STL  Lambert-St Louis-BHD Belfast City
15h 53m2 stops Chicago O'Hare Intl London Heathrow
£749American Airlines
Fri, 9 Oct - Tue, 20 Oct
American Airlines Logo
11:00 - 23:59BHD  Belfast City-STL Lambert-St Louis
18h 59m2 stops London Heathrow Charlotte Douglas
American Airlines Logo
21:35 - 18:55STL  Lambert-St Louis-BHD Belfast City
15h 20m1 stop London Heathrow
£802American Airlines
Fri, 9 Oct - Tue, 20 Oct
American Airlines Logo
06:30 - 19:18BHD  Belfast City-STL Lambert-St Louis
18h 48m2 stops London Heathrow Charlotte Douglas
American Airlines Logo
21:35 - 15:20STL  Lambert-St Louis-BHD Belfast City
11h 45m1 stop London Heathrow
£805American Airlines
Fri, 9 Oct - Tue, 20 Oct
British Airways Logo
12:00 - 19:30BHD  Belfast City-STL Lambert-St Louis
13h 30m1 stop London Heathrow
British Airways Logo
21:35 - 15:20STL  Lambert-St Louis-BHD Belfast City
11h 45m1 stop London Heathrow
£935British Airways
Fri, 9 Oct - Tue, 20 Oct
Multiple Airlines Logo
06:30 - 19:30BHD  Belfast City-STL Lambert-St Louis
19h 00m1 stop London Heathrow
Multiple Airlines Logo
21:35 - 17:35STL  Lambert-St Louis-BHD Belfast City
14h 00m1 stop London Heathrow
£986Multiple Airlines
Fri, 9 Oct - Tue, 20 Oct
Multiple Airlines Logo
07:00 - 18:57BHD  Belfast City-STL Lambert-St Louis
41h 57m3 stops London Gatwick Orlando Denver Intl
Multiple Airlines Logo
14:40 - 16:00STL  Lambert-St Louis-BHD Belfast City
19h 20m2 stops Toronto Pearson Intl Manchester
£1,024Multiple Airlines
Fri, 9 Oct - Tue, 20 Oct
Multiple Airlines Logo
07:00 - 18:57BHD  Belfast City-STL Lambert-St Louis
41h 57m3 stops London Gatwick Orlando Denver Intl
Multiple Airlines Logo
14:40 - 16:00STL  Lambert-St Louis-BHD Belfast City
19h 20m2 stops Toronto Pearson Intl Manchester
£1,025Multiple Airlines
Fri, 9 Oct - Tue, 20 Oct
Multiple Airlines Logo
11:00 - 23:42BHD  Belfast City-STL Lambert-St Louis
42h 42m3 stops London Heathrow Hong Kong Intl Dallas/Fort Worth
Multiple Airlines Logo
19:10 - 18:45STL  Lambert-St Louis-BHD Belfast City
41h 35m3 stops Dallas/Fort Worth Hong Kong Intl London Heathrow
£10,877Multiple Airlines
Fri, 9 Oct - Tue, 20 Oct
Multiple Airlines Logo
11:00 - 23:42BHD  Belfast City-STL Lambert-St Louis
42h 42m3 stops London Heathrow Hong Kong Intl Dallas/Fort Worth
Multiple Airlines Logo
19:10 - 18:45STL  Lambert-St Louis-BHD Belfast City
41h 35m3 stops Dallas/Fort Worth Hong Kong Intl London Heathrow
£10,917Multiple Airlines
Fri, 9 Oct - Tue, 20 Oct

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American Airlines flights from Belfast City Airport to St. Louis

Our best American Airlines deals on Belfast City Airport to St. Louis flight tickets
American Airlines
9 Oct
BHD12:00Belfast City
17h 59m
2 stops
STL23:59Lambert-St Louis
20 Oct
STL17:27Lambert-St Louis
15h 53m
2 stops
BHD15:20Belfast City
£747
American Airlines
9 Oct
BHD12:00Belfast City
17h 59m
2 stops
STL23:59Lambert-St Louis
20 Oct
STL17:27Lambert-St Louis
15h 53m
2 stops
BHD15:20Belfast City
£749
American Airlines
9 Oct
BHD11:00Belfast City
18h 59m
2 stops
STL23:59Lambert-St Louis
20 Oct
STL21:35Lambert-St Louis
15h 20m
1 stop
BHD18:55Belfast City
£802

momondo Fare Finder

 
Use the filters below to find and compare flights from Belfast City Airport to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

12:00-23:59

2 stops17h 59m

Lambert-St Louis

Tue 20/10

17:27-15:20

2 stops15h 53m

£747

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

12:00-23:59

2 stops17h 59m

Lambert-St Louis

Tue 20/10

17:27-15:20

2 stops15h 53m

£749

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

11:00-23:59

2 stops18h 59m

Lambert-St Louis

Tue 20/10

21:35-18:55

1 stop15h 20m

£802

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

06:30-19:18

2 stops18h 48m

Lambert-St Louis

Tue 20/10

21:35-15:20

1 stop11h 45m

£805
Fastest return journey

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

12:00-19:30

1 stop13h 30m

Lambert-St Louis

Tue 20/10

21:35-15:20

1 stop11h 45m

£935

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

06:30-19:30

1 stop19h 00m

Lambert-St Louis

Tue 20/10

21:35-17:35

1 stop14h 00m

£986

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

07:00-18:57

3 stops41h 57m

Lambert-St Louis

Tue 20/10

14:40-16:00

2 stops19h 20m

£1,024

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

07:00-18:57

3 stops41h 57m

Lambert-St Louis

Tue 20/10

14:40-16:00

2 stops19h 20m

£1,025

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

11:00-23:42

3 stops42h 42m

Lambert-St Louis

Tue 20/10

19:10-18:45

3 stops41h 35m

£10,877

BelfastSt. Louis

BHD Belfast City - STL Lambert-St Louis

BHDSTL

Belfast City

Fri 9/10

11:00-23:42

3 stops42h 42m

Lambert-St Louis

Tue 20/10

19:10-18:45

3 stops41h 35m

£10,917

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Belfast City Airport to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast City Airport to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast City Airport to St. Louis (BHD to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast City Airport to St. Louis

Best price found

£747

Direct flights

None
The best flight deal from Belfast City Airport to St. Louis found on momondo in the last 72 hours is £747
There are no direct flights from Belfast City Airport to St. Louis. There are no popular flight routes from Belfast City Airport to St. Louis.
Search flight deals

Frequently asked questions about flying from Belfast City Airport to St. Louis

  • How far is Belfast City to Lambert-St Louis by plane?

    Lambert-St Louis is 3892.8 mi away from Belfast City.

  • When did momondo last update prices for flights from Belfast City Airport to Lambert-St Louis Airport?

    Prices for flights from Belfast City Airport to Lambert-St Louis Airport refresh daily.

  • How old do you have to be to fly from Belfast City Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast City Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Belfast City Airport to St. Louis

  • How do I get Price Alerts for flights from Belfast City Airport to St. Louis?

    Search flight deals from Belfast City Airport to St. Louis. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Belfast City Airport to St. Louis with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Litchfield
Collinsville
Alton
Farmington

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to St. Louis?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Belfast.

Can I find flights from Belfast to St. Louis with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. Louis from Belfast which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belfast to St. Louis?

Once all potential Belfast to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Belfast to St. Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Louis from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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