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Cheap flights from Missouri to Belfast from £502

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BHD
5 May — 12 May1
1 adult

Cheap flight deals from Missouri to Belfast

Keep the following information in mind while searching for Missouri to Belfast flight deals. Data was last updated 30 April 2025.

Round-trip from

£502
American Airlines
  • American Airlines
  • 18/8-27/8
  • 4 total stops
  • 34h 27m total
  • Missouri to Belfast
Search Deals

Find flight deals from Missouri to Belfast

Cheapest flights from Missouri to Belfast
Explore the most affordable flight options available from Missouri to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 18/819:56MCI - BHD
2 stops15h 34mAmerican Airlines
Wed 27/810:00BHD - MCI
2 stops18h 53mAmerican Airlines
Deal found 30/4£502
Sat 19/719:49MCI - BHD
2 stops33h 41mBritish Airways
Sat 2/807:05BHD - MCI
2 stops17h 59mBritish Airways
Deal found 30/4£787
Tue 15/713:16STL - BHD
2 stops17h 44mBritish Airways
Mon 21/719:30BHD - STL
2 stops30h 54mBritish Airways
Deal found 29/4£820
Tue 15/708:26STL - BHD
3 stops22h 24mAer Lingus
Mon 21/707:00BHD - STL
3 stops30h 56mAer Lingus
Deal found 29/4£1,163
Tue 15/709:15STL - BHD
2 stops29h 55mMultiple Airlines
Mon 21/707:00BHD - STL
3 stops21h 45mMultiple Airlines
Deal found 29/4£1,185
Mon 18/816:27MCI - BHD
2 stops19h 03mMultiple Airlines
Wed 27/809:50BHD - MCI
3 stops20h 09mMultiple Airlines
Deal found 30/4£1,208
Fri 2/506:00MCI - BFS
3 stops28h 40mMultiple Airlines
Sun 4/506:10BFS - MCI
3 stops36h 49mMultiple Airlines
Deal found 29/4£1,747

Cheapflights Fare Finder

Customise your flight search to find flights from Missouri to Belfast that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Missouri to Belfast that are best for you.

Fly from

Missouri

Fly to

Belfast

Route

Depart

Return

Price

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Mon 18/8

19:56-17:30

2 stops15h 34m

Belfast City

Wed 27/8

10:00-22:53

2 stops18h 53m

£502

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Sat 19/7

19:49-11:30

2 stops33h 41m

Belfast City

Sat 2/8

07:05-19:04

2 stops17h 59m

£787

St. LouisBelfast

STL - BHD

STLBHD

Lambert-St Louis

Tue 15/7

13:16-13:00

2 stops17h 44m

Belfast City

Mon 21/7

19:30-20:24

2 stops30h 54m

£820

St. LouisBelfast

STL - BHD

STLBHD

Lambert-St Louis

Tue 15/7

08:26-12:50

3 stops22h 24m

Belfast City

Mon 21/7

07:00-07:56

3 stops30h 56m

£1,163

St. LouisBelfast

STL - BHD

STLBHD

Lambert-St Louis

Tue 15/7

09:15-21:10

2 stops29h 55m

Belfast City

Mon 21/7

07:00-22:45

3 stops21h 45m

£1,185

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Mon 18/8

16:27-17:30

2 stops19h 03m

Belfast City

Wed 27/8

09:50-23:59

3 stops20h 09m

£1,208

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Best time to book a flight from Missouri to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Missouri with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Belfast

Rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

Temperature in Belfast by month

Plan your trip to Belfast by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 30 April 2025.
American Airlines
7.2
Good
10,000 reviews
Check prices

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
Aer Lingus
7.0
Good
1,076 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
British Airways
6.6
Okay
6,837 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Missouri to Belfast?

    Most travelers choose Lambert-St Louis - Belfast Intl, Lambert-St Louis - Belfast City or Kansas City - Belfast Intl when deciding on the best route from Missouri to Belfast.

  • Can I find deals for flights from Missouri to Belfast that include hotel bookings?

    Yes. In addition to deals on Missouri to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Belfast.

  • Can I find deals for business class flights from Missouri to Belfast?

    Yes. Cheapflights offers flight deals from Missouri to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Belfast (average of £67). Flying from Missouri to Belfast in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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