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Cheap flights from Kolkata to Bangkok from ₹ 29,684

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Bangkok departing on 22/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:40 - 16:50
CCU
-
UTP
8h 40m
1 stop
Multiple Airlines Logo
15:15 - 23:59
UTP
-
CCU
10h 14m
2 stops
₹ 39,426Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:35 - 14:35
CCU
-
UTP
10h 30m
2 stops
Multiple Airlines Logo
15:15 - 23:59
UTP
-
CCU
10h 14m
2 stops
₹ 41,080Multiple Airlines
Wed, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:35 - 14:35
CCU
-
UTP
10h 30m
2 stops
Multiple Airlines Logo
15:15 - 20:35
UTP
-
CCU
30h 50m
3 stops
₹ 46,226Multiple Airlines
Wed, 22 Apr - Thu, 30 Apr
Emirates Logo
09:50 - 16:50
CCU
-
UTP
29h 30m
2 stops
Emirates Logo
13:00 - 19:15
UTP
-
CCU
31h 45m
2 stops
₹ 167,903Emirates
Tue, 28 Jul - Sat, 1 Aug
Emirates Logo
09:50 - 16:50
CCU
-
UTP
29h 30m
2 stops
Emirates Logo
13:00 - 19:15
UTP
-
CCU
31h 45m
2 stops
₹ 189,133Emirates
Tue, 28 Jul - Sat, 1 Aug
Emirates Logo
09:50 - 16:50
CCU
-
UTP
29h 30m
2 stops
Emirates Logo
13:00 - 08:10
UTP
-
CCU
20h 40m
2 stops
₹ 190,695Emirates
Tue, 28 Jul - Sat, 1 Aug
Emirates Logo
09:50 - 16:50
CCU
-
UTP
29h 30m
2 stops
Emirates Logo
13:00 - 19:15
UTP
-
CCU
31h 45m
2 stops
₹ 190,879Emirates
Tue, 28 Jul - Sat, 1 Aug

Emirates flights from Kolkata to Rayong

Our best Emirates deals on Kolkata to Rayong flight tickets
Emirates
28 Jul
CCU09:50Kolkata Netaji S. Chandra
29h 30m
2 stops
UTP16:50Utapao Rayong Pattaya
1 Aug
UTP13:00Utapao Rayong Pattaya
31h 45m
2 stops
CCU19:15Kolkata Netaji S. Chandra
₹ 167,903
Emirates
28 Jul
CCU09:50Kolkata Netaji S. Chandra
29h 30m
2 stops
UTP16:50Utapao Rayong Pattaya
1 Aug
UTP13:00Utapao Rayong Pattaya
31h 45m
2 stops
CCU19:15Kolkata Netaji S. Chandra
₹ 189,133
Emirates
28 Jul
CCU09:50Kolkata Netaji S. Chandra
29h 30m
2 stops
UTP16:50Utapao Rayong Pattaya
1 Aug
UTP13:00Utapao Rayong Pattaya
20h 40m
2 stops
CCU08:10Kolkata Netaji S. Chandra
₹ 190,695

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Rayong 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 59,053 searches. Data last updated 11 March 2026.
Use the filters below to find and compare flights from Kolkata to Rayong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Thu 23/4

06:40-16:50

1 stop8h 40m

Utapao Rayong Pattaya

Thu 30/4

15:15-23:59

2 stops10h 14m

₹ 39,426

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Wed 22/4

02:35-14:35

2 stops10h 30m

Utapao Rayong Pattaya

Thu 30/4

15:15-23:59

2 stops10h 14m

₹ 41,080

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Wed 22/4

02:35-14:35

2 stops10h 30m

Utapao Rayong Pattaya

Thu 30/4

15:15-20:35

3 stops30h 50m

₹ 46,226

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Tue 28/7

09:50-16:50

2 stops29h 30m

Utapao Rayong Pattaya

Sat 1/8

13:00-19:15

2 stops31h 45m

₹ 167,903

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Tue 28/7

09:50-16:50

2 stops29h 30m

Utapao Rayong Pattaya

Sat 1/8

13:00-19:15

2 stops31h 45m

₹ 189,133

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Tue 28/7

09:50-16:50

2 stops29h 30m

Utapao Rayong Pattaya

Sat 1/8

13:00-08:10

2 stops20h 40m

₹ 190,695

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Tue 28/7

09:50-16:50

2 stops29h 30m

Utapao Rayong Pattaya

Sat 1/8

13:00-19:15

2 stops31h 45m

₹ 190,879
Cheapest one-way

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Wed 22/4

08:30-16:50

2 stops30h 50m

₹ 29,684
Fastest single journey

KolkataRayong

CCU - UTP

CCUUTP

Kolkata Netaji S. Chandra

Wed 22/4

18:30-16:50

3 stops20h 50m

₹ 94,107

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 Kolkata to Rayong

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

Can stopping save me money on Kolkata to Rayong flights?

You could potentially save up to 2% on your flight if you consider stops on a Kolkata to Rayong flight.

When to book flights from Kolkata to Rayong

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

Cheap Kolkata to Rayong (CCU to UTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Rayong

Fastest flight time

8h 40m

Direct flights

None
The fastest flight from Kolkata to Rayong takes 8h 40m
There are no direct flights from Kolkata to Rayong. There are no popular flight routes from Kolkata to Rayong.
Search flight deals

  • How far is Kolkata Netaji S. Chandra to Utapao Rayong Pattaya by plane?

    There are 1750.4 km between Kolkata Netaji S. Chandra and Utapao Rayong Pattaya. In terms of flight time, this usually takes a little over 8h 40m.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Utapao Rayong Pattaya Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Utapao Rayong Pattaya Airport are updated daily.

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Utapao Rayong Pattaya Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Utapao Rayong Pattaya Airport.

  • What documentation or ID do you need to fly to Utapao Rayong Pattaya Airport?

    The travel and health documents you'll need for your trip to Utapao Rayong Pattaya Airport 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 Utapao Rayong Pattaya Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Rayong?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kolkata to Rayong . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kolkata to Rayong with flexible booking policies on momondo?

All flight searches from Kolkata to Rayong on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kolkata to Rayong?

momondo helps you find the best flight between Kolkata and Rayong by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Kolkata to Rayong now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rayong and let you know when they change.

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