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Cheap flights from Wales to Thailand from £258

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BKK
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Wales to Thailand

Keep the following information in mind while searching for Wales to Thailand flight deals. Data was last updated 13 June 2025.

Round-trip from

£522

One-way from

£258

Popular in

July

Cheapest in

May

Average price

£626
25/6-13/7
  • 25/6-13/7
  • 4 total stops
  • 59h 50m total
  • Wales to Thailand
Search Deals
17/6
  • 17/6
  • 3 total stops
  • 41h 20m total
  • Wales to Thailand
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Wales to Thailand

Cheapest flights from Wales to Thailand
Explore the most affordable flight options available from Wales to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Thu 21/822:45MAN - BKK
3 stops35h 25mMultiple Airlines
Wed 17/910:20BKK - MAN
2 stops28h 55mMultiple Airlines
Deal found 10/6£515
Tue 1/712:00MAN - BKK
1 stop28h 40mIndiGo
Fri 18/712:20BKK - MAN
1 stop26h 55mIndiGo
Deal found 12/6£527
Fri 3/1012:15MAN - BKK
1 stop28h 45mHainan Airlines
Sun 19/1000:40BKK - MAN
1 stop36h 05mHainan Airlines
Deal found 10/6£529
Tue 23/918:40MAN - BKK
1 stop33h 05mSWISS
Tue 7/1012:35BKK - MAN
1 stop25h 30mSWISS
Deal found 11/6£534
Wed 10/908:55MAN - BKK
1 stop18h 35mKLM
Wed 8/1012:05BKK - MAN
1 stop26h 15mKLM
Deal found 11/6£536
Sun 31/807:45MAN - DMK
3 stops38h 35mMultiple Airlines
Wed 17/916:45DMK - MAN
2 stops22h 30mMultiple Airlines
Deal found 11/6£546
Wed 5/1110:05MAN - BKK
1 stop31h 45mJuneyao Airlines
Sat 15/1101:50BKK - MAN
1 stop35h 35mJuneyao Airlines
Deal found 11/6£556
Wed 8/1013:15MAN - BKK
1 stop19h 35mAustrian Airlines
Sat 8/1114:00BKK - MAN
2 stops27h 30mAustrian Airlines
Deal found 12/6£565
Tue 8/712:00MAN - HKT
1 stop27h 35mIndiGo
Wed 16/722:50HKT - MAN
1 stop16h 25mIndiGo
Deal found 11/6£568
Mon 3/1107:50MAN - HKT
2 stops26h 25mMultiple Airlines
Thu 13/1119:30HKT - MAN
2 stops33h 15mMultiple Airlines
Deal found 10/6£569
Thu 19/610:55MAN - BKK
1 stop17h 00mGulf Air
Thu 26/619:40BKK - MAN
1 stop17h 35mGulf Air
Deal found 11/6£571
Tue 18/1110:25MAN - HKT
1 stop24h 10mCathay Pacific
Sat 29/1112:20HKT - MAN
1 stop26h 35mCathay Pacific
Deal found 11/6£573

Cheapflights Fare Finder

Customise your flight search to find flights from Wales to Thailand 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 13 June 2025.
Use the filters below to find and compare flights from Wales to Thailand that are best for you.

Fly from

Wales

Fly to

Thailand

Route

Depart

Return

Price

ManchesterBangkok

MAN - BKK

MANBKK

Manchester

Thu 21/8

22:45-16:10

3 stops35h 25m

Bangkok Suvarnabhumi

Wed 17/9

10:20-09:15

2 stops28h 55m

£515

ManchesterBangkok

MAN - BKK

MANBKK

Manchester

Tue 1/7

12:00-22:40

1 stop28h 40m

Bangkok Suvarnabhumi

Fri 18/7

12:20-09:15

1 stop26h 55m

£527

ManchesterBangkok

MAN - BKK

MANBKK

Manchester

Fri 3/10

12:15-23:00

1 stop28h 45m

Bangkok Suvarnabhumi

Sun 19/10

00:40-06:45

1 stop36h 05m

£529

ManchesterBangkok

MAN - BKK

MANBKK

Manchester

Tue 23/9

18:40-09:45

1 stop33h 05m

Bangkok Suvarnabhumi

Tue 7/10

12:35-08:05

1 stop25h 30m

£534

ManchesterBangkok

MAN - BKK

MANBKK

Manchester

Wed 10/9

08:55-09:30

1 stop18h 35m

Bangkok Suvarnabhumi

Wed 8/10

12:05-08:20

1 stop26h 15m

£536

ManchesterBangkok

MAN - DMK

MANDMK

Manchester

Sun 31/8

07:45-04:20

3 stops38h 35m

Bangkok Don Mueang Intl

Wed 17/9

16:45-09:15

2 stops22h 30m

£546

ManchesterBangkok

MAN - BKK

MANBKK

Manchester

Mon 20/10

10:55-00:30

1 stop31h 35m

Bangkok Suvarnabhumi

Sat 29/11

01:50-06:25

1 stop35h 35m

£549

ManchesterBangkok

MAN - BKK

MANBKK

Manchester

Wed 8/10

13:15-14:50

1 stop19h 35m

Bangkok Suvarnabhumi

Sat 8/11

14:00-10:30

2 stops27h 30m

£565

ManchesterPhuket City

MAN - HKT

MANHKT

Manchester

Tue 8/7

12:00-21:35

1 stop27h 35m

Phuket City

Wed 16/7

22:50-09:15

1 stop16h 25m

£568

ManchesterPhuket City

MAN - HKT

MANHKT

Manchester

Mon 3/11

07:50-17:15

2 stops26h 25m

Phuket City

Thu 13/11

19:30-21:45

2 stops33h 15m

£569

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 60 results
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Best time to book a flight from Wales to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Wales 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 Wales to Thailand

What is the cheapest month to book a flight from Wales to Thailand?

Currently, May is the cheapest month in which you can book a flight from Wales to Thailand (average of £718). Flying from Wales to Thailand in December is currently the most expensive (average of £1,123). 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.

Rainfall in Thailand by month

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

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

Temperature in Thailand by month

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

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 13 June 2025.
Read through reviews of airlines operating flights from Wales to Thailand, such as Korean Air, Emirates and Hainan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very Good
3,265 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Hainan Airlines
8.1
Very Good
39 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very Good
1,304 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What are the cheapest airlines to fly from Wales to Thailand one-way?

    £298 is the cheapest one-way deal found within the past few days, from IndiGo. You may also be able to find cheap deals on Hainan Airlines and Royal Jordanian, with prices starting from £316 and £330, respectively.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Wales to Thailand (average of £718). Flying from Wales to Thailand in December is currently the most expensive (average of £1,123). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wales to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Wales to Thailand

Discover the top 2 airlines that operate flights from Wales to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£557Average£880FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£601Average£766FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Wales to Thailand?

When you search for this flight from Wales to Thailand, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Wales to Thailand?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Thailand from Wales.

Can Cheapflights find flights from Wales to Thailand with no change fees?

Yes, we can. To see specific flights from Wales to Thailand with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Wales to Thailand become cheaper?

Of course! You can now track prices for flights from Wales to Thailand and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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