ISB - BKK

C$ 499 Find Cheap Flights from Islamabad to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islamabad to Suvarnabhumi departing on 14/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islamabad to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islamabad to Bangkok, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
C$ 841
Typical prices: C$ 1,154-C$ 936
Etihad Airways
Wed 22/4Mon 4/5
ISB - BKK • 1 stop
Cheapest direct flights
C$ 1,284
Typical prices: C$ 1,318-C$ 1,121
Thai Airways
Mon 20/4Mon 18/5
ISB - BKK • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Arrive 3 hours before flights at Islamabad Intl.
Use the Airport Rail Link from BKK for city access.
Expert advice
Expert advice
Expert advice
Expert advice
Direct flights
4 days a week
Mon, Wed, Fri, Sat
You can fly direct with Thai Airways. Average duration is 5h 05m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Etihad Airways
Cheapest • from C$ 841 (round-trip)
Thai Airways
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Avoid delays
Thai Airways
Most punctual • 85% on-time
Night flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 8% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Islamabad to Suvarnabhumi (ISB-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islamabad to Suvarnabhumi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islamabad to Suvarnabhumi

Wed, 22 Apr - Mon, 4 May
Etihad Airways Logo
4:50 a.m. - 7:00 p.m.
ISB
-
BKK
12h 10m
1 stop
Etihad Airways Logo
9:15 a.m. - 6:25 p.m.
BKK
-
ISB
11h 10m
1 stop
C$ 841Etihad Airways
Thu, 23 Apr - Sun, 3 May
Etihad Airways Logo
4:50 a.m. - 6:10 p.m.
ISB
-
BKK
11h 20m
1 stop
Etihad Airways Logo
3:55 p.m. - 3:25 a.m.
BKK
-
ISB
13h 30m
1 stop
C$ 843Etihad Airways
Thu, 16 Apr - Fri, 24 Apr
Etihad Airways Logo
7:45 p.m. - 7:00 p.m.
ISB
-
BKK
21h 15m
1 stop
Etihad Airways Logo
9:15 a.m. - 3:25 a.m.
BKK
-
ISB
20h 10m
1 stop
C$ 858Etihad Airways
Tue, 14 Apr - Tue, 21 Apr
Etihad Airways Logo
7:45 p.m. - 6:10 p.m.
ISB
-
BKK
20h 25m
1 stop
Etihad Airways Logo
8:50 p.m. - 3:25 a.m.
BKK
-
ISB
32h 35m
1 stop
C$ 860Etihad Airways
Thu, 16 Apr - Fri, 24 Apr
Etihad Airways Logo
7:45 p.m. - 7:00 p.m.
ISB
-
BKK
21h 15m
1 stop
Etihad Airways Logo
8:50 p.m. - 3:25 a.m.
BKK
-
ISB
32h 35m
1 stop
C$ 861Etihad Airways
Thu, 16 Apr - Fri, 24 Apr
Etihad Airways Logo
7:45 p.m. - 7:00 p.m.
ISB
-
BKK
21h 15m
1 stop
Etihad Airways Logo
8:50 p.m. - 3:25 a.m.
BKK
-
ISB
32h 35m
1 stop
C$ 862Etihad Airways
Thu, 23 Apr - Thu, 30 Apr
Etihad Airways Logo
7:45 p.m. - 7:00 p.m.
ISB
-
BKK
21h 15m
1 stop
Etihad Airways Logo
9:15 a.m. - 3:25 a.m.
BKK
-
ISB
20h 10m
1 stop
C$ 864Etihad Airways
Tue, 21 Apr - Mon, 27 Apr
Etihad Airways Logo
4:50 a.m. - 6:10 p.m.
ISB
-
BKK
11h 20m
1 stop
Etihad Airways Logo
8:50 p.m. - 6:25 p.m.
BKK
-
ISB
23h 35m
1 stop
C$ 868Etihad Airways
Tue, 14 Apr - Wed, 22 Apr
Qatar Airways Logo
9:25 a.m. - 6:20 a.m.
ISB
-
BKK
18h 55m
1 stop
Qatar Airways Logo
9:05 a.m. - 1:50 a.m.
BKK
-
ISB
18h 45m
1 stop
C$ 899Qatar Airways
Mon, 13 Apr - Tue, 28 Apr
Qatar Airways Logo
9:25 a.m. - 6:20 a.m.
ISB
-
BKK
18h 55m
1 stop
Qatar Airways Logo
7:40 p.m. - 7:40 a.m.
BKK
-
ISB
14h 00m
1 stop
C$ 901Qatar Airways
Booking Insights

KAYAK's insights & trends for Islamabad to Suvarnabhumi flights

Get data-powered insights and trends into flights from Islamabad to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Islamabad to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Islamabad to Bangkok Suvarnabhumi Airport departing in April.

What is the cheapest month to fly from Islamabad to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Islamabad to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Islamabad to Bangkok Suvarnabhumi Airport is August, where tickets cost C$ 939 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is C$ 1,089 and C$ 1,088 respectively.

Can I save money by flying with a layover from Islamabad to Bangkok Suvarnabhumi Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 1,067 on average.

How far in advance should I book a flight from Islamabad to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Islamabad to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Islamabad to Bangkok Suvarnabhumi Airport, you should book around 5 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Find deals
Expert advice

Expert advice for your flight from Islamabad to Suvarnabhumi

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on BKK

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Sharad Ranabhat

Sharad Ranabhat

Expert on ISB

Sharad, a Nepal-based aviation journalist, is passionate about uncovering the latest in airline news and airport reviews. When he's not diving into the world of aviation, you’ll find him exploring new destinations and sharing stories that connect and inspire.

Read more

Good to know

Low seasonFebruary
Cheapest flightC$ 499
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Islamabad to Bangkok

When to book flights from Islamabad to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Islamabad to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Islamabad to Bangkok flights

  • What is the cheapest flight from Islamabad to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Islamabad to Bangkok Suvarnabhumi Airport was C$ 499 for a one-way ticket and C$ 841 for a round-trip.

  • Which airports will I be using when flying from Islamabad to Bangkok?

    Islamabad and Bangkok are both served by 1 main airport. You will leave Islamabad from Islamabad Intl and will be arriving at Bangkok Suvarnabhumi.

  • Which aircraft models fly most regularly from Islamabad to Bangkok?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Islamabad to Bangkok flight route.

  • Which airline alliances offer flights from Islamabad to Bangkok?

    Star Alliance is the only airline alliance operating flights between Islamabad and Bangkok.

  • On which days can I fly direct from Islamabad to Bangkok?

    You can catch a direct flight from Islamabad to Bangkok on Monday, Wednesday, Friday, and Saturday.

  • How does KAYAK find such low prices on flights from Islamabad to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Islamabad to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Islamabad to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Islamabad is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Islamabad to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back to Islamabad with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Islamabad to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Islamabad up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Islamabad to Bangkok?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Islamabad Intl to Bangkok Suvarnabhumi.
Find which airlines fly direct from Islamabad Intl Airport to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Islamabad Intl to Bangkok Suvarnabhumi

Monday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

See more nonstop flights

Direct returns

Bangkok Suvarnabhumi to Islamabad Intl

Monday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

See more nonstop flights

Reviews of the top airline flying from Islamabad to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from Islamabad to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Islamabad to Suvarnabhumi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Thai AirwaysOverall score based on 395 reviews
7.4Food
6.9Entertainment
8.4Crew
7.9Boarding
7.6Comfort
Airline reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

8.0 ExcellentHQ, Mar 2026
BKK - SIN
Read more Thai Airways reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Everything you need to know for your flight from Islamabad to Suvarnabhumi

Information on your arrival and departure airports

Islamabad (ISB)
Suvarnabhumi (BKK)