ISB - BKK

$377 Find Cheap Flights from Islamabad to Bangkok - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$640
Typical prices: $706-$878
Multiple Airlines
Mon 9/17Fri 9/28
ISB - BKK • 3 stops
Cheapest non-stop
$685
Typical prices: $727-$932
Thai Airways
Thu 2/1Thu 2/8
ISB - BKK • Non-stop
Nonstop flights
You can fly direct with Thai Airways. Average duration is 4h 56m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 16 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $660 (round-trip)
Shortest trip • 12h 57m (one-way)
Insights
Insights
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We hope you love your trip to Bangkok Suvarnabhumi Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Islamabad to Bangkok (ISB-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islamabad to Bangkok

Thu, Sep 17 - Mon, Sep 28
Multiple Airlines Logo
9:50 am - 7:20 pmISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
31h 30m3 stops Riyadh King Khaled Intl Muscat Seeb Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
7:30 am - 3:05 amBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
21h 35m2 stops New Delhi Indira Gandhi Intl Muscat Seeb
$640Multiple Airlines
Thu, Sep 17 - Mon, Sep 28
Multiple Airlines Logo
3:15 pm - 7:20 pmISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
26h 05m2 stops Muscat Seeb Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
7:30 am - 3:05 amBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
21h 35m2 stops New Delhi Indira Gandhi Intl Muscat Seeb
$645Multiple Airlines
Mon, Feb 1 - Mon, Feb 8
Thai Airways Logo
11:30 pm - 6:15 amISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
4h 45mnonstop
Thai Airways Logo
6:45 pm - 10:20 pmBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
5h 35mnonstop
$685Thai Airways
Mon, Nov 23 - Mon, Nov 30
Thai Airways Logo
11:30 pm - 6:15 amISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
4h 45mnonstop
Thai Airways Logo
6:45 pm - 10:20 pmBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
5h 35mnonstop
$694Thai Airways
Thu, Sep 17 - Mon, Sep 28
Etihad Airways Logo
4:50 am - 11:55 pmISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
17h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
9:15 am - 6:25 pmBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
11h 10m1 stop Abu Dhabi Zayed Intl
$695Etihad Airways
Fri, Oct 2 - Thu, Oct 8
Etihad Airways Logo
4:50 am - 11:55 pmISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
17h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
3:15 am - 3:25 amBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
26h 10m1 stop Abu Dhabi Zayed Intl
$698Etihad Airways
Tue, Nov 3 - Thu, Nov 12
Emirates Logo
9:00 am - 7:35 amISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
20h 35m1 stop Dubai Intl
Emirates Logo
9:30 am - 7:15 amBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
23h 45m1 stop Dubai Intl
$780Emirates
Mon, Nov 2 - Mon, Nov 9
Emirates Logo
9:00 am - 7:35 amISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
20h 35m1 stop Dubai Intl
Emirates Logo
1:05 am - 7:15 amBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
32h 10m1 stop Dubai Intl
$780Emirates
Mon, Nov 2 - Tue, Nov 10
Qatar Airways Logo
9:05 am - 5:40 pmISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
30h 35m2 stops Doha Hamad Intl Kuala Lumpur Intl
Qatar Airways Logo
6:55 pm - 7:25 amBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
14h 30m1 stop Doha Hamad Intl
$781Qatar Airways
Mon, Sep 28 - Fri, Oct 9
Qatar Airways Logo
9:25 am - 6:55 pmISB  Islamabad Intl-BKK Bangkok Suvarnabhumi
31h 30m2 stops Doha Hamad Intl Kuala Lumpur Intl
Qatar Airways Logo
9:15 am - 1:50 amBKK  Bangkok Suvarnabhumi-ISB Islamabad Intl
18h 35m1 stop Doha Hamad Intl
$809Qatar Airways
Booking Insights

Price, demand and travel trends for Islamabad to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Islamabad to Bangkok Suvarnabhumi Airport with more confidence.

What's the cheapest day of the week to fly from Islamabad to Bangkok Suvarnabhumi Airport?

Friday is the cheapest day of the week to fly from Islamabad to Bangkok Suvarnabhumi Airport, it is 3% cheaper than the average day. Saturday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • April is the cheapest month to fly from Islamabad to Bangkok Suvarnabhumi Airport at $653 round-trip.
  • July ($835) and August ($821) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 27% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Islamabad to Bangkok Suvarnabhumi Airport the cheapest?

Flights from Islamabad to Bangkok Suvarnabhumi Airport are cheapest 16 weeks before departure. Booking in this window typically costs about 25% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Islamabad to Bangkok

 
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.

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.

Key details for Islamabad to Bangkok Suvarnabhumi Airport flights

Low season

September

Cheapest flight

$377
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Islamabad to Bangkok Suvarnabhumi Airport

When to book flights from Islamabad to Bangkok

Are your dates flexible? Find out the best times to travel from Islamabad to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Islamabad to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Islamabad to Bangkok Suvarnabhumi Airport flights?

    Among airlines operating Islamabad to Bangkok Suvarnabhumi Airport flights:

    • Thai Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Islamabad to Bangkok Suvarnabhumi Airport?

    Only Thai Airways operates flights between Islamabad and Bangkok Suvarnabhumi Airport.

  • Which airports can I use when flying from Islamabad to Bangkok Suvarnabhumi Airport?

    Flights from Islamabad to Bangkok Suvarnabhumi Airport usually depart from Islamabad Intl (ISB) and arrive at Bangkok Suvarnabhumi (BKK).

  • Which airlines include bags at no extra cost on Islamabad to Bangkok Suvarnabhumi Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Thai Airways: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Islamabad to Bangkok Suvarnabhumi Airport?

    Two cabin classes are available on flights from Islamabad to Bangkok Suvarnabhumi Airport:

    • Economy Class
    • Business Class

  • How much can I save by taking a layover when flying from Islamabad to Bangkok Suvarnabhumi Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $660 round-trip via Muscat Seeb (MCT), compared to $782 for nonstop.

  • What is the standard checked-bag allowance on flights from Islamabad to Bangkok Suvarnabhumi Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $21–$41 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Islamabad to Bangkok Suvarnabhumi Airport?

    The Airbus A330-300 family is used most often on this route, operated mainly by Thai Airways. Other aircraft seen on the route include Boeing 787-9 Dreamliner variants.

  • Which airports do connecting flights from Islamabad to Bangkok Suvarnabhumi Airport pass through?

    One-stop flights from Islamabad to Bangkok Suvarnabhumi Airport most commonly connect through:

    • Abu Dhabi Zayed Intl (AUH) - 55% of one-stop connections
    • Sharjah (SHJ) - 14% of one-stop connections
    • Doha Hamad Intl (DOH) - 12% of one-stop connections
    • Dubai Intl (DXB) - 11% of one-stop connections

    Abu Dhabi Zayed Intl (AUH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Islamabad to Bangkok Suvarnabhumi Airport?

    Yes. Being flexible with your travel dates can save you up to 8% on the Islamabad to Bangkok Suvarnabhumi Airport route. Friday is the cheapest departure day at $760 round-trip on average, while Saturday is the most expensive at $824, a difference of $64. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Islamabad to Bangkok Suvarnabhumi Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Islamabad to Bangkok Suvarnabhumi Airport route, 12% of flights were delayed in the past 3 months, with delays averaging 1 hour 51 minutes.

  • How are flight departures from Islamabad to Bangkok Suvarnabhumi Airport spread across the day?

    Night is the busiest departure period on Islamabad to Bangkok Suvarnabhumi Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and evening flights for 0%.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Pratunam, Terminal 21 and Phrom Phong BTS Skytrain Station. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

  • What are the earliest and latest flights from Islamabad to Bangkok Suvarnabhumi Airport?

    These are the earliest and latest flight times available from Islamabad to Bangkok Suvarnabhumi Airport:

    • Earliest: departs at 11:20 pm and lands at 4:16 am
    • Latest: departs at 11:30 pm and lands at 4:26 am.

    The flight takes about 4h 56m.

  • How expensive are last-minute Islamabad to Bangkok Suvarnabhumi Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 15% above the route average of $782. Book 16 weeks before departure for the lowest fares.

  • How long is a flight from Islamabad to Bangkok Suvarnabhumi Airport?

    A nonstop flight from Islamabad to Bangkok Suvarnabhumi Airport takes 4h 56m, covering 2,223 miles.

  • Do I need a passport to fly from Islamabad to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Islamabad to Bangkok Suvarnabhumi Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $640 to $2,887. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Islamabad to Bangkok Suvarnabhumi Airport looking right now?

    One-way fares from Islamabad to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about $421, which is 11% below the typical average for this route.

  • How does Thai Airways’s on-time performance compare to other airlines on Islamabad to Bangkok Suvarnabhumi Airport flights?

    Thai Airways is the only airline operating Islamabad to Bangkok Suvarnabhumi Airport flights. 88% of its flights are on time.

  • How do delay rates compare for morning and evening flights from Islamabad to Bangkok Suvarnabhumi Airport?

    Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Islamabad to Bangkok Suvarnabhumi Airport?

    Flying via Abu Dhabi Zayed Intl (AUH) gives the shortest average 1-stop total travel time at 12h 57m, compared with 13h 04m via Guangzhou Baiyun (CAN) and 15h 42m via Sharjah (SHJ).

  • What is the time difference between Islamabad and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 2 hours ahead of Islamabad (Indochina Time vs Pakistan Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
    · Drive Car Rental
    · Alamo
    · Sixt
    · Yesaway
    · Hertz

  • How much should I expect to pay for a Islamabad to Bangkok Suvarnabhumi Airport flight?

    Round-trip flights from Islamabad to Bangkok Suvarnabhumi Airport range from $706 to $878, with an average of $782 over the past 12 months. Anything below $706 counts as a good deal.

Your guide to booking Islamabad to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Saturday. On this route, Friday flights average $760 - about $64 less than Saturday (8% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 16 weeks before you fly. On this route, that window historically saves about 25% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Islamabad to Bangkok Suvarnabhumi Airport trip for April. Fares historically average $653 round-trip in that month - typically $182 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Muscat Seeb Airport (MCT) can be cheaper than flying direct. The cheapest layover option averages $660 round-trip on this route - about $122 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.
    - Regency Bangkok Suvarnabhumi Airpor
    - Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
    - Suvarnabhumi Ville Airport Hotel

Prefer to fly direct from Islamabad to Bangkok?

 
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 direct 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 direct flights

More options for your flight from Islamabad to Bangkok

Complete your trip to Bangkok with a hotel stay or car rental