CHI - BKK

฿13,582 Find Cheap Flights from Chicago to Bangkok Suvarnabhumi Airport – Compare and Save

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Everything you should know

Cheapest return flight
฿27,461
Typical prices: ฿27,714-฿39,912
เอทิฮัดแอร์เวย์
Wed 17/10Sat 27/10
ORD - BKK • 1 stop
Cheapest one-way flight
฿13,582
Typical prices: ฿15,877-฿23,291
เอทิฮัดแอร์เวย์
Thu 22/2
ORD - BKK • 1 stop
Direct flights
There are currently no direct flights between Chicago and Bangkok Suvarnabhumi Airport. You'll need to take a connecting flight to reach the destination.
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Top routes
Cheapest • 10% average savings
Most popular
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When to book
in advance
Our data shows that travellers who book at least 15 weeks in advance save around 15% compared to booking last minute.
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When to travel
Cheapest • 11% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ฿24,704 (return)
Shortest trip • 21h 48m (one-way)
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We hope you enjoy your trip to Bangkok Suvarnabhumi Airport!
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Flight Deals

Cheap Flights from Chicago to Suvarnabhumi (CHI-BKK)

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

Recent return flight deals from Chicago to Suvarnabhumi

Thu 1 Oct - Fri 9 Oct
เอทิฮัดแอร์เวย์ Logo
14:00 - 12:10ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
34h 10m1 stop Abu Dhabi Zayed Intl
เอทิฮัดแอร์เวย์ Logo
03:15 - 15:40BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
24h 25m1 stop Abu Dhabi Zayed Intl
฿27,461เอทิฮัดแอร์เวย์
Sun 18 Oct - Sun 15 Nov
เอทิฮัดแอร์เวย์ Logo
14:00 - 12:10ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
34h 10m1 stop Abu Dhabi Zayed Intl
เอทิฮัดแอร์เวย์ Logo
19:55 - 07:55BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
25h 00m1 stop Abu Dhabi Zayed Intl
฿27,461เอทิฮัดแอร์เวย์
Sat 17 Oct - Tue 27 Oct
เอทิฮัดแอร์เวย์ Logo
20:25 - 12:10ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
27h 45m1 stop Abu Dhabi Zayed Intl
เอทิฮัดแอร์เวย์ Logo
08:30 - 08:55BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
36h 25m1 stop Abu Dhabi Zayed Intl
฿27,461เอทิฮัดแอร์เวย์
Wed 23 Sep - Fri 2 Oct
เอทิฮัดแอร์เวย์ Logo
14:00 - 23:55ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
21h 55m1 stop Abu Dhabi Zayed Intl
เอทิฮัดแอร์เวย์ Logo
03:15 - 08:35BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
41h 20m1 stop Abu Dhabi Zayed Intl
฿27,461เอทิฮัดแอร์เวย์
Mon 2 Nov - Wed 18 Nov
Cathay Pacific Logo
14:10 - 00:15ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
21h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
07:30 - 12:30BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
18h 00m1 stop Hong Kong Intl
฿27,957Cathay Pacific
Sun 17 Jan - Sun 31 Jan
Cathay Pacific Logo
14:10 - 00:15ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
21h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
11:45 - 12:30BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
37h 45m1 stop Hong Kong Intl
฿27,957Cathay Pacific
Tue 24 Nov - Tue 8 Dec
Cathay Pacific Logo
14:10 - 11:20ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
32h 10m1 stop Hong Kong Intl
Cathay Pacific Logo
13:05 - 12:30BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
36h 25m1 stop Hong Kong Intl
฿28,882Cathay Pacific
Mon 2 Nov - Wed 18 Nov
Korean Air Logo
11:10 - 23:05ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 55m1 stop Incheon Intl
Korean Air Logo
01:05 - 08:30BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 25m1 stop Incheon Intl
฿29,708Korean Air
Wed 20 Jan - Tue 2 Feb
Korean Air Logo
11:10 - 23:05ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 55m1 stop Incheon Intl
Korean Air Logo
01:05 - 08:30BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 25m1 stop Incheon Intl
฿29,708Korean Air
Tue 19 Jan - Sun 14 Mar
Korean Air Logo
11:10 - 23:05ORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 55m1 stop Incheon Intl
Korean Air Logo
21:40 - 09:30BKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
23h 50m1 stop Incheon Intl
฿30,138Korean Air
Booking Insights

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

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

How much is a return flight from Chicago to Bangkok Suvarnabhumi Airport?

Return flights from Chicago to Bangkok Suvarnabhumi Airport start at ฿27,461. Prices are below average for this route right now, with typical return fares ranging from ฿27,714 to ฿39,912. The lowest price found in the past 5 days was ฿27,461 on เอทิฮัดแอร์เวย์.

What is the cheapest Chicago to Bangkok Suvarnabhumi Airport flight route?

Chicago O'Hare Intl Airport (ORD) to Bangkok Suvarnabhumi Airport (BKK) is the cheapest Chicago to Bangkok Suvarnabhumi Airport route, averaging ฿32,224 return. Other Chicago to Bangkok Suvarnabhumi Airport routes average ฿39,491, based on KAYAK data over the past 12 months.

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

Tuesday is the cheapest day of the week to fly from Chicago to Bangkok Suvarnabhumi Airport and is 8% cheaper than the average day. Friday is the most expensive day with flight prices 10% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from Chicago to Bangkok Suvarnabhumi Airport at ฿28,585 return.
  • December (฿43,455) and June (฿40,778) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 52% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Chicago to Bangkok Suvarnabhumi Airport are cheapest 15 weeks before departure. Booking in this window typically costs about 15% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Chicago to Bangkok Suvarnabhumi Airport flights

Low season

August

Cheapest flight

฿13,582
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (35% more expensive on average)
Flights from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport

When to book flights from Chicago to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Chicago to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Chicago to Bangkok Suvarnabhumi Airport flight questions, answered

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

  • How can I get special assisted travel services at ORD?

    ORD has a team of TSA Care professionals who offer special assistance services to travelers with medical conditions, disabilities, or limited mobility. If you're one, you can get the special assistance services you require at this airport, provided you contact and inform its TSA Care office of the services you require at least 72h before your flight.

  • Where can I relax with my kid as we wait for our flight at ORD?

    If you're traveling with your kids, you can visit the airport's family lounge in the Main Hall of Terminal 2. At this lounge, your child can have lots of fun, as it features video games, toys, climbing structures, and soft play areas for toddlers. On the other hand, you can charge your phone while seated comfortably, as it boasts comfortable seats with charging outlets.

  • Does BKK have rest zones?

    BKK has rest zones on the west side of Concourse B and D. In any of these free-entry zones, you can comfortably rest before departing the airport, as they feature reclining leather seats.

  • What is the most convenient means of transport to travel from BKK to Bangkok's city center?

    If you'd like to travel to Bangkok's city center from BKK, the most convenient means of transport you can use is a taxi. This is because, aboard one, you'll be able to travel comfortably and rapidly.

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

    Flights from Chicago to Bangkok Suvarnabhumi Airport may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Bangkok Suvarnabhumi (BKK).

  • Which cabin classes can I book on flights from Chicago to Bangkok Suvarnabhumi Airport?

    Only Economy class is available on flights from Chicago to Bangkok Suvarnabhumi Airport.

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

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

    • Taipei City Taiwan Taoyuan Intl (TPE) – 26% of one-stop connections
    • Hong Kong Intl (HKG) – 20% of one-stop connections
    • Incheon Intl (ICN) – 18% of one-stop connections
    • Abu Dhabi Zayed Intl (AUH) – 9% of one-stop connections

    Taipei City Taiwan Taoyuan Intl (TPE) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 17% on the Chicago to Bangkok Suvarnabhumi Airport route. Tuesday is the cheapest departure day at ฿29,906 return on average, while Friday is the most expensive at ฿35,623, a difference of ฿5,717. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Victory Monument, Thammasat University, and Centralworld. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

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

    Last-minute fares on this route (booked within 2 weeks of departure) run 9% above the route average of ฿32,243. Book 15 weeks before departure for the lowest fares.

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

    A direct flight from Chicago to Bangkok Suvarnabhumi Airport takes 0h 00m, covering 22,156 km.

  • Do I need a passport to fly from Chicago 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.

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

    One-way fares from Chicago to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about ฿14,933, which is 19% below the typical average for this route.

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

    Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time of 21h 48m, compared to 22h 02m via Tokyo Narita (NRT) and 22h 25m via Vancouver Intl (YVR).

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

    Bangkok Suvarnabhumi Airport is 12 hours ahead of Chicago (Indochina Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car hire companies, with daily rates starting from around ฿443 for economy cars. Top options include:
    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

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

    Return flights from Chicago to Bangkok Suvarnabhumi Airport range from ฿27,714 to ฿39,912, with an average of ฿32,243 over the past 12 months. Anything below ฿27,714 counts as a good deal.

Your guide to booking Chicago to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average ฿29,906 – about ฿5,717 less than Friday (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 15% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Chicago to Bangkok Suvarnabhumi Airport trip for September. Fares historically average ฿28,585 return in that month – typically ฿14,871 less than the most expensive month, which is December (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
  • Chicago is served by two airports, Chicago Midway International Airport (MDW) and O'Hare International Airport (ORD). To fly to Bangkok from Chicago, you'll have to make your way to ORD, as it is the only Chicago airport that offers flights to Thailand's capital. On the date you're set to travel to Bangkok, you should get to the airport at least 2h before your flight. This will give you enough time to navigate the traffic you'll encounter while entering the airport, go through the airport's security checkpoints in time, and check out the superb destinations scattered across the airport's terminals.
  • To be able to easily buy things and pay for services you receive while in Bangkok, before boarding your flight at ORD, you should convert your American dollars to Thai bahts. At this airport, you'll have an easy time doing so, as it boasts numerous currency exchange sites. They are near gates B9 and C18 in Terminal 1, the Main Hall in Terminal 2, gate K11 in Terminal 3, and the upper and lower levels of Terminal 5.
  • While waiting for your flight at ORD, you can enjoy relaxing spa services at the XpresSpa, near gate M10 in Terminal 5. You'll enjoy remarkable spa services at this spa, open from 9 am to 9 pm, as it features incredibly experienced professionals and state-of-the-art spa equipment.
  • If you land at Bangkok's Suvarnabhumi Airport (BKK) later than you expected, you can choose to spend the rest of the day at one of the comfortable hotels located within the airport's grounds. These hotels include Miracle Transit Hotel in Concourse G, Avagard Capsule Hotel near the Airport Rail Link, and Boxtel, situated a short distance from Airport Link Suvarnabhumi Station.
  • The popular layover destinations between Chicago and Bangkok include Tokyo, Amsterdam, Munich, and Dubai. It's worth noting that your layover destination will be determined by the airline you travel with. It will be in Tokyo if you board an ANA Airlines flight, Amsterdam if you board a KLM flight, and Munich if you board a Lufthansa flight.

More options for your flight from Chicago to Suvarnabhumi

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