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Cheap flights from Idaho to Chennai from ₹ 58,203

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MAA
9 Mar — 16 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Idaho to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Idaho to Chennai
Explore the most affordable flight options available from Idaho to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 February 2026.

Mon 23/307:40
BOI
-
MAA
2 stops31h 20m
Qatar Airways
Sun 29/303:55
MAA
-
BOI
2 stops29h 15m
Qatar Airways
Deal found 6/2₹ 90,156
Thu 19/213:25
BOI
-
MAA
2 stops46h 40m
Multiple Airlines
Mon 9/302:00
MAA
-
BOI
2 stops31h 45m
Multiple Airlines
Deal found 4/2₹ 100,656
Wed 18/208:05
BOI
-
MAA
2 stops27h 30m
Lufthansa
Tue 10/301:50
MAA
-
BOI
2 stops31h 09m
Lufthansa
Deal found 3/2₹ 101,832
Sat 21/208:05
BOI
-
MAA
2 stops27h 30m
Lufthansa
Tue 10/301:50
MAA
-
BOI
2 stops31h 09m
Lufthansa
Deal found 3/2₹ 102,285
Fri 20/220:27
BOI
-
MAA
2 stops39h 08m
Multiple Airlines
Tue 10/301:50
MAA
-
BOI
2 stops31h 09m
Multiple Airlines
Deal found 3/2₹ 102,828
Wed 18/208:05
BOI
-
MAA
2 stops27h 30m
Lufthansa
Sun 8/301:50
MAA
-
BOI
2 stops31h 09m
Lufthansa
Deal found 3/2₹ 103,281
Thu 19/208:05
BOI
-
MAA
3 stops36h 10m
Lufthansa
Tue 10/318:00
MAA
-
BOI
3 stops38h 59m
Lufthansa
Deal found 4/2₹ 104,729
Wed 18/208:05
BOI
-
MAA
2 stops27h 30m
Lufthansa
Thu 12/301:50
MAA
-
BOI
2 stops31h 09m
Lufthansa
Deal found 3/2₹ 105,996
Thu 19/208:16
BOI
-
MAA
2 stops29h 49m
Multiple Airlines
Sun 8/303:40
MAA
-
BOI
2 stops30h 05m
Multiple Airlines
Deal found 3/2₹ 106,539
Fri 20/208:05
BOI
-
MAA
2 stops27h 30m
Multiple Airlines
Sun 8/301:50
MAA
-
BOI
2 stops27h 15m
Multiple Airlines
Deal found 3/2₹ 106,901
Thu 19/208:05
BOI
-
MAA
2 stops27h 30m
Lufthansa
Thu 12/301:50
MAA
-
BOI
2 stops31h 09m
Lufthansa
Deal found 3/2₹ 107,535
Mon 16/214:40
BOI
-
MAA
2 stops44h 55m
Lufthansa
Sun 8/301:50
MAA
-
BOI
2 stops31h 09m
Lufthansa
Deal found 3/2₹ 107,897

Find flight deals from Idaho to Chennai

Keep the following information in mind while searching for Idaho to Chennai flight deals. Data was last updated 7 February 2026.

Round-trip from

₹ 90,156

One-way from

₹ 58,203

Popular in

December

Cheapest in

March

Average price

₹ 144,919
Qatar Airways
  • Qatar Airways
  • 23/3-29/3
  • 4 total stops
  • 60h 35m total
  • Idaho to Chennai
Search Deals
15/2
  • 15/2
  • 3 total stops
  • 52h 15m total
  • Idaho to Chennai
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 499,707 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 271,865 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Idaho to Chennai 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, Cheapflights users made 454,620 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from Idaho to Chennai that are best for you.

Fly from

Idaho

Fly to

Chennai

Route

Depart

Return

Price

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Mon 23/3

07:40-02:30

2 stops31h 20m

Chennai

Sun 29/3

03:55-21:40

2 stops29h 15m

₹ 90,156

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Wed 18/2

08:05-00:05

2 stops27h 30m

Chennai

Tue 10/3

01:50-21:29

2 stops31h 09m

₹ 101,832

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Sat 21/2

08:05-00:05

2 stops27h 30m

Chennai

Thu 12/3

01:50-21:29

2 stops31h 09m

₹ 102,285

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Fri 20/2

20:27-00:05

2 stops39h 08m

Chennai

Tue 10/3

01:50-21:29

2 stops31h 09m

₹ 102,828

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Sat 21/2

08:05-00:05

2 stops27h 30m

Chennai

Sun 8/3

01:50-21:29

2 stops31h 09m

₹ 103,281

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Thu 19/2

08:05-08:45

3 stops36h 10m

Chennai

Tue 10/3

18:00-21:29

3 stops38h 59m

₹ 104,729

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Wed 18/2

08:05-00:05

2 stops27h 30m

Chennai

Thu 12/3

01:50-21:29

2 stops31h 09m

₹ 105,996

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Thu 19/2

08:16-02:35

2 stops29h 49m

Chennai

Sun 8/3

03:40-22:15

2 stops30h 05m

₹ 106,539

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Tue 17/2

14:40-00:05

2 stops44h 55m

Chennai

Tue 10/3

01:50-21:29

2 stops31h 09m

₹ 108,802

BoiseChennai

BOI - MAA

BOIMAA

Boise Air Term. Gowen Fld

Wed 18/2

08:05-00:05

2 stops27h 30m

Chennai

Fri 6/3

01:50-21:34

2 stops32h 14m

₹ 111,789

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Idaho to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Idaho 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.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Chennai
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chennai from Idaho?

    If you book a flight to Chennai from Idaho, you will be flying to Chennai, which is the city’s only airport. Chennai (MAA) is located 16.5 km from the centre of Chennai.

  • How long is the flight from Idaho to Chennai?

    For as low as ₹ 101,832, Qatar Airways can have you in Chennai from Idaho in 27h 30m. Airlines will cover a distance of 13501 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Idaho to Chennai that include hotel bookings?

    Yes. In addition to deals on Idaho to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Chennai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Chennai.

  • Can I find deals for business class flights from Idaho to Chennai?

    Yes. Cheapflights offers flight deals from Idaho to Chennai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Chennai

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Fly with Cheapflights

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How does Cheapflights help users find flights from Idaho to Chennai?

When you search for this flight from Idaho to Chennai, 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 flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Idaho to Chennai 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 Idaho to Chennai with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho to Chennai flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Idaho to Chennai become cheaper?

Yes, Cheapflights offers price alerts on Idaho to Chennai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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