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Cheap flights from Missouri to Chennai from ₹ 45,267

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MAA
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to Chennai
Explore the most affordable flight options available from Missouri to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Mon 29/1213:59STL - MAA
2 stops25h 01mMultiple Airlines
Sat 10/104:05MAA - STL
2 stops28h 40mMultiple Airlines
Deal found 13/12₹ 234,123
Fri 19/1209:08STL - MAA
2 stops29h 42mQatar Airways
Thu 25/1203:25MAA - STL
2 stops30h 40mQatar Airways
Deal found 14/12₹ 252,411
Mon 29/1220:01STL - MAA
2 stops46h 04mBritish Airways
Sun 11/120:30MAA - STL
3 stops57h 16mBritish Airways
Deal found 13/12₹ 260,107
Sun 14/1213:40MCI - MAA
2 stops25h 20mQatar Airways
Fri 9/104:05MAA - MCI
2 stops48h 12mQatar Airways
Deal found 13/12₹ 272,872
Fri 19/1213:05STL - MAA
2 stops23h 30mMultiple Airlines
Fri 26/1207:15MAA - STL
3 stops49h 58mMultiple Airlines
Deal found 14/12₹ 309,992
Fri 19/1215:50STL - MAA
1 stop20h 45mLufthansa
Fri 26/1215:45MAA - STL
2 stops57h 40mLufthansa
Deal found 14/12₹ 386,494
Mon 29/1213:05STL - MAA
2 stops23h 30mLufthansa
Sat 10/101:50MAA - STL
1 stop23h 35mLufthansa
Deal found 13/12₹ 393,736
Sat 20/1218:44STL - MAA
2 stops44h 16mQatar Airways
Sun 28/1204:05MAA - STL
2 stops54h 00mQatar Airways
Deal found 12/12₹ 555,522
Tue 16/1210:56STL - MAA
2 stops27h 54mQatar Airways
Sun 28/1204:05MAA - STL
2 stops54h 00mQatar Airways
Deal found 12/12₹ 593,547
Tue 16/1210:56STL - MAA
2 stops27h 54mQatar Airways
Fri 26/1204:05MAA - STL
2 stops26h 51mQatar Airways
Deal found 12/12₹ 606,946
Sun 21/1205:05STL - MAA
2 stops33h 45mQatar Airways
Sun 28/1204:05MAA - STL
2 stops54h 00mQatar Airways
Deal found 12/12₹ 607,127
Sun 14/1211:36MCI - MAA
3 stops47h 44mLufthansa
Sat 10/106:15MAA - MCI
3 stops51h 14mLufthansa
Deal found 13/12₹ 607,580

Find flight deals from Missouri to Chennai

Keep the following information in mind while searching for Missouri to Chennai flight deals. Data was last updated 15 December 2025.

Round-trip from

₹ 86,461

One-way from

₹ 45,267

Popular in

July

Cheapest in

February

Average price

₹ 134,535
Qatar Airways
  • Qatar Airways
  • 28/1-10/2
  • 4 total stops
  • 60h 15m total
  • Missouri to Chennai
Search Deals
18/1
  • 18/1
  • 3 total stops
  • 44h 59m total
  • Missouri to Chennai
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,853,724 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 221,337 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Missouri 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 15 December 2025.
Use the filters below to find and compare flights from Missouri to Chennai that are best for you.

Fly from

Missouri

Fly to

Chennai

Route

Depart

Return

Price

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 28/1

07:15-02:20

2 stops31h 35m

Chennai

Tue 10/2

04:05-21:15

2 stops28h 40m

₹ 86,461

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Thu 29/1

09:33-02:30

2 stops29h 27m

Chennai

Wed 11/2

03:25-23:28

2 stops31h 33m

₹ 86,461

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Sat 14/3

11:50-19:55

2 stops21h 35m

Chennai

Mon 23/3

21:40-14:53

2 stops27h 43m

₹ 88,000

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Wed 21/1

10:00-02:30

2 stops29h 00m

Chennai

Fri 13/2

03:25-18:04

2 stops26h 09m

₹ 90,173

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Fri 30/1

09:33-02:20

2 stops29h 17m

Chennai

Thu 26/2

03:25-22:05

2 stops30h 10m

₹ 90,716

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Thu 29/1

13:35-02:30

2 stops25h 25m

Chennai

Wed 11/2

04:05-18:02

2 stops25h 27m

₹ 91,440

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Fri 13/2

14:00-02:30

2 stops25h 00m

Chennai

Sat 28/2

03:25-18:02

2 stops26h 07m

₹ 94,156

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Fri 30/1

06:00-02:30

2 stops33h 00m

Chennai

Fri 13/2

03:25-18:04

2 stops26h 09m

₹ 94,156

St. LouisChennai

STL - MAA

STLMAA

Lambert-St Louis

Thu 29/1

11:05-02:20

2 stops27h 45m

Chennai

Sun 1/2

03:25-19:29

2 stops27h 34m

₹ 95,062

Kansas CityChennai

MCI - MAA

MCIMAA

Kansas City

Tue 27/1

06:06-02:30

2 stops32h 54m

Chennai

Mon 2/2

03:25-22:39

2 stops30h 44m

₹ 105,292

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 13 results
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Best time to book a flight from Missouri to Chennai

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

What is the cheapest month to book a flight from Missouri to Chennai?

Currently, August is the cheapest month in which you can book a flight from Missouri to Chennai (average of ₹ 89,720). Flying from Missouri to Chennai in June is currently the most expensive (average of ₹ 132,362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to MAA?

Find hourly flight availability from Missouri to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

It’s optimal to fly from Missouri to Chennai at midday. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Missouri 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 Missouri?

    Located just 16.5 km from the city centre, Chennai (MAA) is the airport most travelers will use when flying to Chennai from Missouri.

  • How long is the flight from Missouri to Chennai?

    Departing from Missouri to Chennai will take you 31h 35m. The distance from Missouri to Chennai is about 14169 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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.

  • What is the cheapest month to book a flight from Missouri to Chennai?

    Currently, August is the cheapest month in which you can book a flight from Missouri to Chennai (average of ₹ 89,720). Flying from Missouri to Chennai in June is currently the most expensive (average of ₹ 132,362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chennai?

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

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Alternative routes for Missouri to Chennai

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Cheapflights helps you search for flights from Missouri to Chennai via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Missouri to Chennai.

Can Cheapflights find flights from Missouri to Chennai with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from Missouri today and book when prices fit your budget.

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