฿2,956+ Cheap flights from Indianapolis

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. 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.
IND — BKK
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Indianapolis
Explore the most affordable flight options available from Indianapolis. Find the lowest fares based on data from user searches, with prices last updated on 1 February 2026.

Mon 9/306:53
IND
-
BKK
2 stops30h 52m
Korean Air
Wed 11/300:55
BKK
-
IND
2 stops26h 22m
Korean Air
Deal found 29/1฿29,275
Tue 24/207:00
IND
-
BKK
2 stops28h 35m
American Airlines
Tue 21/408:05
BKK
-
IND
2 stops25h 38m
American Airlines
Deal found 31/1฿29,464
Mon 9/319:57
IND
-
BKK
2 stops30h 08m
Multiple Airlines
Wed 11/302:35
BKK
-
IND
2 stops51h 21m
Multiple Airlines
Deal found 1/2฿29,904
Wed 22/410:58
IND
-
BKK
2 stops26h 12m
Cathay Pacific
Wed 6/516:25
BKK
-
IND
2 stops37h 32m
Cathay Pacific
Deal found 31/1฿30,219
Tue 21/409:44
IND
-
BKK
2 stops33h 31m
Multiple Airlines
Thu 7/515:05
BKK
-
IND
2 stops36h 38m
Multiple Airlines
Deal found 31/1฿30,690
Tue 5/512:00
IND
-
BKK
2 stops31h 45m
Multiple Airlines
Tue 9/621:00
BKK
-
IND
2 stops32h 46m
Multiple Airlines
Deal found 30/1฿30,722
Mon 20/406:57
IND
-
BKK
2 stops29h 43m
เดลต้า
Wed 6/521:40
BKK
-
IND
2 stops34h 22m
เดลต้า
Deal found 31/1฿30,816
Tue 24/211:25
IND
-
BKK
2 stops29h 45m
United Airlines
Tue 21/407:00
BKK
-
IND
2 stops25h 45m
United Airlines
Deal found 30/1฿31,099
Tue 5/510:15
IND
-
BKK
3 stops36h 20m
United Airlines
Tue 9/609:35
BKK
-
IND
2 stops47h 40m
United Airlines
Deal found 30/1฿31,131
Mon 20/408:55
IND
-
BKK
3 stops37h 40m
United Airlines
Thu 7/507:00
BKK
-
IND
2 stops25h 40m
United Airlines
Deal found 31/1฿31,225
Wed 18/211:25
IND
-
BKK
3 stops36h 00m
United Airlines
Sun 19/415:45
BKK
-
IND
2 stops49h 51m
United Airlines
Deal found 30/1฿31,414
Wed 1/719:58
IND
-
HKT
2 stops25h 42m
Multiple Airlines
Wed 15/713:15
HKT
-
IND
2 stops28h 18m
Multiple Airlines
Deal found 31/1฿44,998

Find flights from Indianapolis within your budget

 
Find flights departing from Indianapolis that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 1 February 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Mon 9/3

19:57-13:05

2 stops30h 08m

Bangkok Suvarnabhumi

Wed 11/3

02:35-18:56

2 stops51h 21m

฿29,904

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Wed 22/4

10:58-00:10

2 stops26h 12m

Bangkok Suvarnabhumi

Wed 6/5

16:25-18:57

2 stops37h 32m

฿30,219

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Tue 5/5

07:00-23:50

2 stops29h 50m

Bangkok Suvarnabhumi

Tue 9/6

21:00-22:30

2 stops36h 30m

฿30,690

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Tue 5/5

10:15-09:35

3 stops36h 20m

Bangkok Suvarnabhumi

Tue 9/6

09:35-22:15

2 stops47h 40m

฿31,131

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Mon 20/4

08:55-09:35

3 stops37h 40m

Bangkok Suvarnabhumi

Thu 7/5

07:00-21:40

2 stops25h 40m

฿31,225

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Tue 21/4

17:10-09:35

3 stops29h 25m

Bangkok Suvarnabhumi

Thu 7/5

07:00-18:55

2 stops22h 55m

฿31,225

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Wed 22/4

15:38-09:35

3 stops30h 57m

Bangkok Suvarnabhumi

Thu 7/5

07:00-20:08

2 stops24h 08m

฿31,225

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Mon 6/4

10:00-04:35

2 stops31h 35m

Bangkok Suvarnabhumi

Mon 20/4

15:45-06:36

2 stops25h 51m

฿31,602

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Mon 20/4

16:10-09:35

3 stops30h 25m

Bangkok Suvarnabhumi

Wed 6/5

15:45-06:33

2 stops25h 48m

฿31,728

IndianapolisBangkok

IND - BKK

INDBKK

Indianapolis

Thu 2/4

05:10-00:10

2 stops32h 00m

Bangkok Suvarnabhumi

Mon 27/4

16:25-18:57

2 stops37h 32m

฿31,791

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Showing 1-10 of 27 results
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Best time to book a flight from Indianapolis

Have a flexible travel schedule? Discover the best time to fly from Indianapolis with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Indianapolis

Get recent, data-driven insights about flights from Indianapolis including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Indianapolis?

Use this chart to determine the optimal time to book a return flight from Indianapolis to Suvarnabhumi. Price data was last updated on 23 January 2026.

Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indianapolis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Indianapolis?

Currently, November is the cheapest month in which you can book a flight from Indianapolis (average of ฿27,609). Flying from Indianapolis in June will prove the most costly (average of ฿38,583). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Indianapolis. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 February 2026.

  • What are the most popular destinations to fly to from Indianapolis?

    The most selected flight destinations from Indianapolis for the current month are Denver, Cancún, Atlanta. While Denver, Newark Airport, Dallas/Fort Worth Airport are the top choices made by travellers year-round.

  • What is the cheapest month to fly from Indianapolis?

    At the present moment the cheapest month to fly from Indianapolis is currently November; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Indianapolis?

    When you search for this flight from Indianapolis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Indianapolis?

    Millions of users choose and trust Cheapflights to book the best flight deals from Indianapolis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Indianapolis with no change fees?

    Need flexible booking options for your flight from Indianapolis ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Indianapolis become cheaper?

    Yes! Start tracking prices for flights from Indianapolis today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Indianapolis?

When you search for this flight from Indianapolis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Indianapolis?

Millions of users choose and trust Cheapflights to book the best flight deals from Indianapolis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Indianapolis with no change fees?

Need flexible booking options for your flight from Indianapolis ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Indianapolis become cheaper?

Yes! Start tracking prices for flights from Indianapolis today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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