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Cheap flights from Grimsby to Bangkok from £670

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Grimsby to Bangkok departing on 30/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Grimsby to Bangkok

Cheap return flights

Enter your travel dates to find the best prices.
Air France Logo
17:10 - 07:30HUY-BKK
31h 20m2 stops
Air France Logo
09:30 - 09:20BKK-HUY
30h 50m2 stops
£670Air France
Find Deal
Sun, 30 Nov - Sun, 28 Dec
Multiple Airlines Logo
17:10 - 07:30HUY-BKK
31h 20m2 stops
Multiple Airlines Logo
12:15 - 09:20BKK-HUY
28h 05m1 stop
£692Multiple Airlines
Find Deal
Sun, 30 Nov - Sun, 28 Dec
Air France Logo
06:10 - 09:15HUY-BKK
20h 05m2 stops
Air France Logo
11:35 - 09:20BKK-HUY
28h 45m2 stops
£709Air France
Find Deal
Sat, 6 Dec - Sun, 21 Dec
KLM Logo
17:40 - 07:10HUY-BKK
30h 30m1 stop
KLM Logo
12:15 - 16:40BKK-HUY
35h 25m1 stop
£712KLM
Find Deal
Mon, 9 Feb - Mon, 23 Mar
Multiple Airlines Logo
06:10 - 09:15HUY-BKK
20h 05m2 stops
Multiple Airlines Logo
12:15 - 09:20BKK-HUY
28h 05m1 stop
£717Multiple Airlines
Find Deal
Sat, 6 Dec - Sun, 21 Dec
KLM Logo
17:40 - 07:10HUY-BKK
30h 30m1 stop
KLM Logo
12:15 - 09:20BKK-HUY
28h 05m1 stop
£725KLM
Find Deal
Mon, 9 Feb - Mon, 23 Mar
KLM Logo
06:10 - 10:05HUY-BKK
20h 55m1 stop
KLM Logo
12:15 - 09:20BKK-HUY
28h 05m1 stop
£749KLM
Find Deal
Mon, 9 Feb - Mon, 23 Mar
Multiple Airlines Logo
06:10 - 07:30HUY-BKK
18h 20m2 stops
Multiple Airlines Logo
12:15 - 16:40BKK-HUY
35h 25m1 stop
£777Multiple Airlines
Find Deal
Mon, 9 Feb - Mon, 23 Mar
Multiple Airlines Logo
06:10 - 07:30HUY-BKK
18h 20m2 stops
Multiple Airlines Logo
12:15 - 16:40BKK-HUY
35h 25m1 stop
£778Multiple Airlines
Find Deal
Mon, 9 Feb - Mon, 23 Mar
Multiple Airlines Logo
06:10 - 07:30HUY-BKK
18h 20m2 stops
Multiple Airlines Logo
12:15 - 16:40BKK-HUY
35h 25m1 stop
£780Multiple Airlines
Find Deal
Mon, 9 Feb - Mon, 23 Mar

Air France flights from Grimsby to Bangkok

Our best Air France deals on Grimsby to Bangkok flight tickets
Air France
30 Nov
HUY17:10Grimsby Humberside
31h 20m
2 stops
BKK07:30Bangkok Suvarnabhumi
28 Dec
BKK09:30Bangkok Suvarnabhumi
30h 50m
2 stops
HUY09:20Grimsby Humberside
£670
Find similar
Air France
6 Dec
HUY06:10Grimsby Humberside
20h 05m
2 stops
BKK09:15Bangkok Suvarnabhumi
21 Dec
BKK11:35Bangkok Suvarnabhumi
28h 45m
2 stops
HUY09:20Grimsby Humberside
£709
Find similar
Air France
9 Feb
HUY06:10Grimsby Humberside
18h 20m
2 stops
BKK07:30Bangkok Suvarnabhumi
23 Mar
BKK11:35Bangkok Suvarnabhumi
28h 45m
2 stops
HUY09:20Grimsby Humberside
£877
Find similar

KLM flights from Grimsby to Bangkok

Our best KLM deals on Grimsby to Bangkok flight tickets
KLM
9 Feb
HUY17:40Grimsby Humberside
30h 30m
1 stop
BKK07:10Bangkok Suvarnabhumi
23 Mar
BKK12:15Bangkok Suvarnabhumi
28h 05m
1 stop
HUY09:20Grimsby Humberside
£725
Find similar
KLM
9 Feb
HUY06:10Grimsby Humberside
20h 55m
1 stop
BKK10:05Bangkok Suvarnabhumi
23 Mar
BKK12:15Bangkok Suvarnabhumi
28h 05m
1 stop
HUY09:20Grimsby Humberside
£749
Find similar
KLM
9 Mar
HUY17:30Grimsby Humberside
33h 35m
1 stop
BKK10:05Bangkok Suvarnabhumi
6 Apr
BKK12:05Bangkok Suvarnabhumi
34h 55m
1 stop
HUY17:00Grimsby Humberside
£787
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby to Bangkok 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, momondo users made 279,928 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Grimsby to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Sun 30/11

17:10-07:30

2 stops31h 20m

Bangkok Suvarnabhumi

Sun 28/12

09:30-09:20

2 stops30h 50m

£670

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Sun 30/11

17:10-07:30

2 stops31h 20m

Bangkok Suvarnabhumi

Sun 28/12

12:15-09:20

1 stop28h 05m

£692

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Sat 6/12

06:10-09:15

2 stops20h 05m

Bangkok Suvarnabhumi

Sun 21/12

11:35-09:20

2 stops28h 45m

£709

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Mon 9/2

17:40-07:10

1 stop30h 30m

Bangkok Suvarnabhumi

Mon 23/3

12:15-16:40

1 stop35h 25m

£712

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Sat 6/12

06:10-09:15

2 stops20h 05m

Bangkok Suvarnabhumi

Sun 21/12

12:15-09:20

1 stop28h 05m

£717

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Mon 9/2

17:40-07:10

1 stop30h 30m

Bangkok Suvarnabhumi

Mon 23/3

12:15-09:20

1 stop28h 05m

£725

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Mon 9/2

06:10-10:05

1 stop20h 55m

Bangkok Suvarnabhumi

Mon 23/3

12:15-09:20

1 stop28h 05m

£749

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Mon 9/2

06:10-07:30

2 stops18h 20m

Bangkok Suvarnabhumi

Mon 23/3

12:15-16:40

1 stop35h 25m

£777

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Mon 9/2

06:10-07:30

2 stops18h 20m

Bangkok Suvarnabhumi

Mon 23/3

12:15-16:40

1 stop35h 25m

£778

GrimsbyBangkok

HUY - BKK

HUYBKK

Grimsby Humberside

Mon 9/2

06:10-07:30

2 stops18h 20m

Bangkok Suvarnabhumi

Mon 23/3

12:15-16:40

1 stop35h 25m

£780

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Bangkok from

How to get the cheapest flight ticket from Grimsby to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok?

The month of May is, on average, the cheapest month to fly to Bangkok from Grimsby, with most prices found around £666. The month of September is another great option to travel to Bangkok, with average flight prices from Grimsby averaging around £679.

What is the cheapest day to depart on your flight to Bangkok?

According to our data, Tuesday is the cheapest day to fly to Bangkok from Grimsby. The lowest ticket price found for a Tuesday departure recently was £810. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok on Sunday is £1,008.

What is the cheapest time of day to depart on your flight to Bangkok?

In the afternoon is the cheapest time of day to fly from Grimsby to Bangkok when you can find flight prices for as low as £773. Flying to Bangkok in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around £875. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Grimsby when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around £859 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Grimsby for as low as £684 on momondo.

Cheap Grimsby to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grimsby to Bangkok

Direct flights

None
There are no direct flights from Grimsby to Bangkok. There are no popular flight routes from Grimsby to Bangkok.
Search flight deals

  • How far is Grimsby Humberside to Bangkok by plane?

    Bangkok is 5877.0 mi away from Grimsby Humberside. A reasonable flight in good conditions will take 14h 20m.

  • When did momondo last update prices for flights from Grimsby Humberside Airport to Bangkok?

    Prices for flights from Grimsby Humberside Airport to Bangkok were last updated today.

  • How many operators does momondo search for flights from Grimsby Humberside Airport to Bangkok?

  • How old do you have to be to fly from Grimsby Humberside Airport to Bangkok?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grimsby Humberside Airport to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Grimsby to Bangkok

Compare and see reviews for airlines that fly from Grimsby to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £627Free CancellationRating
7.7
1,411 reviews
Search KLM flights
Air FrancePriceFrom £627Free CancellationRating
7.4
1,487 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Grimsby to Bangkok?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grimsby to Bangkok for you.

Can I find flights from Grimsby to Bangkok with flexible booking policies on momondo?

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

How can momondo help me find flights from Grimsby to Bangkok?

Once you have performed a search for Grimsby to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Grimsby to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport