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$519+ Cheap flights from Missouri to Wales

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CWL
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Missouri to Wales

Keep the following information in mind while searching for Missouri to Wales flight deals. Data was last updated April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$686
(United Airlines)

One-way from

$519
(Kiwi.com)
Provider with most accurate pricing for Kansas City-Cardiff Wales flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Cardiff Wales flights.
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From Missouri to Wales
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One-way flight from Missouri to Wales
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Find flight deals from Missouri to Wales

Cheapest flights from Missouri to Wales
Explore the most affordable flight options available from Missouri to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:13 pmMCI - MAN
2 stops34h 27mUnited Airlines
Thu 5/156:05 amMAN - MCI
2 stops21h 42mUnited Airlines
Deal found 4/22$686
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:14 pmMCI - MAN
1 stop12h 31mDelta
Thu 5/1512:35 pmMAN - MCI
1 stop17h 24mDelta
Deal found 4/22$733
This Finnair deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/202:04 pmMCI - MAN
2 stops17h 11mMultiple Airlines
Mon 10/276:00 pmMAN - MCI
2 stops31h 15mMultiple Airlines
Deal found 4/22$744
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/87:20 amSTL - MAN
2 stops18h 25mDelta
Wed 8/202:15 pmMAN - STL
2 stops26h 23mDelta
Deal found 4/22$787
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/223:20 pmSTL - MAN
2 stops20h 05mUnited Airlines
Mon 9/299:10 amMAN - STL
2 stops40h 47mUnited Airlines
Deal found 4/22$794
This oojo deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:26 amSTL - MAN
2 stops19h 24mBritish Airways
Thu 10/97:50 amMAN - STL
2 stops16h 28mBritish Airways
Deal found 4/21$803
This oojo deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/95:12 pmMCI - MAN
2 stops21h 58mBritish Airways
Mon 5/127:45 pmMAN - MCI
2 stops29h 20mBritish Airways
Deal found 4/21$803
This FlightHub deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:30 pmSTL - MAN
1 stop19h 55mLufthansa
Thu 10/96:10 pmMAN - STL
1 stop25h 20mLufthansa
Deal found 4/21$836
This Air Canada deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:05 pmSTL - MAN
1 stop11h 55mMultiple Airlines
Sat 10/46:05 amMAN - STL
2 stops19h 28mMultiple Airlines
Deal found 4/20$842
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/225:43 pmMCI - MAN
2 stops13h 27mAmerican Airlines
Tue 4/298:10 amMAN - MCI
2 stops15h 35mAmerican Airlines
Deal found 4/21$939
This Virgin Atlantic deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:15 pmMCI - MAN
1 stop13h 20mVirgin Atlantic
Mon 5/1212:35 pmMAN - MCI
1 stop17h 24mVirgin Atlantic
Deal found 4/21$1,135
This Booking.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:27 pmMCI - MAN
2 stops33h 33mAir Canada
Thu 7/1011:50 amMAN - MCI
2 stops28h 45mAir Canada
Deal found 4/21$1,152

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Wales 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 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from Missouri to Wales that are best for you.

Fly from

Missouri

Fly to

Wales

Route

Depart

Return

Price

Kansas CityManchester

MCI - MAN

MCIMAN

Kansas City

Mon 5/12

6:13 pm-10:40 am

2 stops34h 27m

Manchester

Thu 5/15

6:05 am-9:47 pm

2 stops21h 42m

$686

Kansas CityManchester

MCI - MAN

MCIMAN

Kansas City

Mon 5/12

1:14 pm-7:45 am

1 stop12h 31m

Manchester

Thu 5/15

12:35 pm-11:59 pm

1 stop17h 24m

$733

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Fri 8/8

7:20 am-7:45 am

2 stops18h 25m

Manchester

Wed 8/20

11:55 am-11:39 pm

1 stop17h 44m

$787

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Mon 9/22

3:20 pm-5:25 pm

2 stops20h 05m

Manchester

Mon 9/29

9:10 am-7:57 pm

2 stops40h 47m

$794

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Fri 10/3

8:26 am-9:50 am

2 stops19h 24m

Manchester

Thu 10/9

7:50 am-6:18 pm

2 stops16h 28m

$803

Kansas CityManchester

MCI - MAN

MCIMAN

Kansas City

Fri 5/9

5:12 pm-9:10 pm

2 stops21h 58m

Manchester

Mon 5/12

7:45 pm-7:05 pm

2 stops29h 20m

$803

Kansas CityManchester

MCI - MAN

MCIMAN

Kansas City

Mon 5/12

7:58 pm-11:40 am

3 stops33h 42m

Manchester

Thu 5/15

6:25 am-10:41 pm

3 stops46h 16m

$817

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Fri 10/3

3:30 pm-5:25 pm

1 stop19h 55m

Manchester

Thu 10/9

6:10 pm-1:30 pm

1 stop25h 20m

$836

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Thu 9/25

4:05 pm-10:00 am

1 stop11h 55m

Manchester

Sat 10/4

6:05 am-7:33 pm

2 stops19h 28m

$842

Kansas CityManchester

MCI - MAN

MCIMAN

Kansas City

Fri 5/9

1:15 pm-8:35 am

1 stop13h 20m

Manchester

Mon 5/12

12:35 pm-11:59 pm

1 stop17h 24m

$1,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 19 results
1
2

Best time to book a flight from Missouri to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Missouri with our price prediction graph.
Estimated round-trip 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 Wales

What is the cheapest time of day to fly from MO to WLS?

Find hourly flight availability from Missouri to Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Wales as you normally would.

Rainfall in Wales by month

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

In terms of precipitation, rainfall in Wales ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Wales when rainfall is around 2.0 in.

Temperature in Wales by month

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

If weather is an important factor for your trip to Wales, 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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Wales

Get insights into the airlines that provide service to Wales. 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 Wales. Reviews last updated April 22, 2025.
Get a feel of what it's like to fly with Delta, KLM and United Airlines from Missouri to Wales by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,342 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to Wales 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 Wales?

    Currently, February is the cheapest month in which you can book a flight from Missouri to Wales (average of $773). Flying from Missouri to Wales in June is currently the most expensive (average of $1,622). 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

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Alternative routes for Missouri to Wales

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