How do most travelers feel about British Airways?

When planning your MAA-ORD trip, keep in mind that British Airways is typically rated 6.7/10. This rating comes from 7,778 reviews by Cheapflights users who have traveled with British Airways.

Can I get a flight from Chennai to Chicago O'Hare Intl Airport on British Airways for under ₹ 100,917?

1 British Airways flights from MAA to ORD have recently been found on Cheapflights for under ₹ 100,917. Click here to find the best deals to Chicago O'Hare Intl Airport for your desired dates.

₹ 86,605+ British Airways flights from Chennai to O'Hare Intl

Cheapflights users flying from Chennai to Chicago on British Airways typically fly into Chicago O'Hare Intl and depart from Chennai. Select your dates above for pricing.

British Airways flights from Chennai to O'Hare Intl in 2026

One-way from	₹ 88,348
Return from	₹ 84,587
Popular in	August
Cheapest in	November
Average price (all airlines)	₹ 96,421

British Airways
20/7
1 total stop
41h 25m total
Chennai to Chicago

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British Airways
13/7-29/11
4 total stops
70h 57m total
Chennai to Chicago

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Highest demand for flights from Chennai to Chicago O'Hare Intl; 9% potential price increase.

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Best time to find cheap flights from Chennai to Chicago O'Hare Intl; 2% potential price drop.

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Average price for all Chennai to Chicago O'Hare Intl flights (one-way and round-trip).

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How do most travelers feel about British Airways?
When planning your MAA-ORD trip, keep in mind that British Airways is typically rated 6.7/10. This rating comes from 7,778 reviews by Cheapflights users who have traveled with British Airways.
Can I get a flight from Chennai to Chicago O'Hare Intl Airport on British Airways for under ₹ 100,917?
1 British Airways flights from MAA to ORD have recently been found on Cheapflights for under ₹ 100,917. Click here to find the best deals to Chicago O'Hare Intl Airport for your desired dates.

Find British Airways flight deals from Chennai to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest British Airways flights from Chennai to O'Hare Intl
Explore the most affordable British Airways flight options available from Chennai to O'Hare Intl. Find the lowest fares with prices last updated on 6 March 2026.

Thu 19/307:35

MAA

ORD

2 stops44h 55m

British Airways

Tue 25/818:20

ORD

MAA

1 stop22h 40m

British Airways

Deal found 1/3₹ 86,605

Wed 25/307:35

MAA

ORD

2 stops39h 20m

British Airways

Sun 23/820:45

ORD

MAA

1 stop20h 15m

British Airways

Deal found 1/3₹ 94,587

Wed 25/307:35

MAA

ORD

2 stops34h 20m

British Airways

Thu 7/520:35

ORD

MAA

1 stop20h 25m

British Airways

Deal found 2/3₹ 95,045

Rainfall in O'Hare Intl by month

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Best time to book a flight from Chennai to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Chennai with our price prediction graph.

MAA-ORD

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.

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British Airways

6.7

Okay

7,778 reviews

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British Airways flights from Chennai to Chicago O'Hare Intl Airport (MAA - ORD)

Cheapflights users flying from Chennai to Chicago on British Airways typically fly into Chicago O'Hare Intl and depart from Chennai. Select your dates above for pricing.

British Airways flights from Chennai to O'Hare Intl in 2026

Find detailed information about British Airways flights from Chennai to O'Hare Intl. Explore the options provided by British Airways to plan your journey from Chennai to O'Hare Intl. Data last updated 6 March 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about British Airways?

Can I get a flight from Chennai to Chicago O'Hare Intl Airport on British Airways for under ₹ 100,917?

Find British Airways flight deals from Chennai to O'Hare Intl

Cheapest British Airways flights from Chennai to O'Hare IntlExplore the most affordable British Airways flight options available from Chennai to O'Hare Intl. Find the lowest fares with prices last updated on 6 March 2026.

Explore the most affordable British Airways flight options available from Chennai to O'Hare Intl. Find the lowest fares with prices last updated on 6 March 2026.

Best British Airways flights from Chennai to O'Hare IntlDiscover carefully curated British Airways flight deals from Chennai to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 March 2026.

Discover carefully curated British Airways flight deals from Chennai to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 March 2026.

Last-minute British Airways flights from Chennai to O'Hare IntlDiscover last-minute British Airways flight deals from Chennai to O'Hare Intl. Data was last updated on 6 March 2026 and is based on user searches.

Discover last-minute British Airways flight deals from Chennai to O'Hare Intl. Data was last updated on 6 March 2026 and is based on user searches.

One-way British Airways flights to O'Hare IntlSearch for one-way British Airways flight options to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 6 March 2026.

Search for one-way British Airways flight options to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 6 March 2026.

Rainfall in O'Hare Intl by month

Temperature in O'Hare Intl by month

Best time to book a flight from Chennai to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Chennai with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Chennai to O'Hare Intl on another airline

Consider alternative airlines that service the O'Hare Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 6 March 2026.

Other British Airways flights from Chennai

Browse through other British Airways flights departing from Chennai. Flight routes are based on user searches made on Cheapflights and were last updated on 6 March 2026.

Complete your trip

Complete your trip to O'Hare Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Chennai and O'Hare Intl

Choose from other airlines serving Chennai and O'Hare Intl.

Other popular destinations in North America

If O'Hare Intl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 6 March 2026.

Popular flights from British Airways

Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 6 March 2026.

See what others are saying about British Airways

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Cheapest British Airways flights from Chennai to O'Hare Intl
Explore the most affordable British Airways flight options available from Chennai to O'Hare Intl. Find the lowest fares with prices last updated on 6 March 2026.

Best British Airways flights from Chennai to O'Hare Intl
Discover carefully curated British Airways flight deals from Chennai to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 March 2026.

Last-minute British Airways flights from Chennai to O'Hare Intl
Discover last-minute British Airways flight deals from Chennai to O'Hare Intl. Data was last updated on 6 March 2026 and is based on user searches.

One-way British Airways flights to O'Hare Intl
Search for one-way British Airways flight options to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 6 March 2026.