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$347+ Cheap flights from the United States to Kolkata (CCU)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from USA to Kolkata

Keep the following information in mind while searching for USA to Kolkata flight deals. Data was last updated June 12, 2025.

Round-trip from

$648
(FlightHub)

One-way from

$347
(Indian Eagle)

Popular in

December

Cheapest in

September

Average price

$1,214

Good round-trip deal

$1,054 or less

Good one-way deal

$419 or less
From USA to Kolkata Netaji S. Chandra
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One-way flight from USA to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 16% potential increase in price ($213 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from USA to Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from USA to Kolkata Netaji S. Chandra.
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Find flight deals from USA to Kolkata

Cheapest flights from USA to Kolkata
Explore the most affordable flight options available from USA to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3110:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Fri 10/3111:40 pmCCU - SEA
1 stop21h 00mSingapore Airlines
Deal found 6/10$648
This Indian Eagle deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:55 amEWR - CCU
1 stop20h 40mAir India
Mon 9/229:20 pmCCU - EWR
1 stop19h 45mAir India
Deal found 6/9$716
This oojo deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/103:45 pmJFK - CCU
1 stop19h 20mEtihad Airways
Sun 10/263:20 amCCU - JFK
1 stop22h 25mEtihad Airways
Deal found 6/12$823
This Ovago deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:00 pmJFK - CCU
1 stop18h 50mQatar Airways
Thu 12/183:20 amCCU - JFK
1 stop22h 00mQatar Airways
Deal found 6/11$826
This Indian Eagle deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1711:55 amJFK - CCU
1 stop23h 05mAir India
Sun 11/29:20 pmCCU - JFK
1 stop20h 05mAir India
Deal found 6/10$827
This Indian Eagle deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/251:20 amJFK - CCU
2 stops30h 55mMultiple Airlines
Sun 9/213:50 amCCU - JFK
1 stop20h 50mMultiple Airlines
Deal found 6/9$837
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:59 amEWR - CCU
2 stops33h 51mMultiple Airlines
Fri 9/123:50 amCCU - EWR
2 stops29h 39mMultiple Airlines
Deal found 6/12$859
This Ovago deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:00 amSFO - CCU
1 stop33h 10mAir India
Sun 9/710:45 pmCCU - SFO
1 stop20h 45mAir India
Deal found 6/11$882
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:40 amSFO - CCU
1 stop23h 15mSingapore Airlines
Wed 12/311:40 pmCCU - SFO
2 stops31h 58mSingapore Airlines
Deal found 6/11$884
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2512:50 pmIAD - CCU
1 stop19h 45mAir India
Wed 8/132:25 amCCU - IAD
2 stops42h 20mAir India
Deal found 6/10$895
This SWISS deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/199:50 pmEWR - CCU
2 stops50h 10mSWISS
Tue 9/98:30 pmCCU - EWR
2 stops33h 10mSWISS
Deal found 6/10$898
This Singapore Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:55 pmJFK - CCU
2 stops39h 50mSingapore Airlines
Mon 11/311:40 pmCCU - JFK
2 stops46h 05mSingapore Airlines
Deal found 6/10$904

Cheapflights Fare Finder

Customize your flight search to find flights from USA to Kolkata 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from the United States to Kolkata that are best for you.

Fly from

USA

Fly to

Kolkata

Route

Depart

Return

Price

SeattleKolkata

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Sun 8/31

10:15 am-10:15 pm

1 stop23h 30m

Kolkata Netaji S. Chandra

Fri 10/31

11:40 pm-8:10 am

1 stop21h 00m

$648

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Tue 8/26

11:55 am-6:05 pm

1 stop20h 40m

Kolkata Netaji S. Chandra

Mon 9/22

9:20 pm-7:35 am

1 stop19h 45m

$716

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Mon 7/7

11:10 am-9:50 pm

2 stops25h 10m

Kolkata Netaji S. Chandra

Wed 7/16

7:25 pm-10:00 am

1 stop24h 05m

$834

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Mon 8/25

1:20 am-5:45 pm

2 stops30h 55m

Kolkata Netaji S. Chandra

Sun 9/21

3:50 am-3:10 pm

1 stop20h 50m

$837

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Thu 8/21

6:59 am-2:20 am

2 stops33h 51m

Kolkata Netaji S. Chandra

Fri 9/12

3:50 am-11:59 pm

2 stops29h 39m

$859

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Mon 9/1

9:00 am-2:20 am

2 stops31h 50m

Kolkata Netaji S. Chandra

Sun 2/1

3:20 am-2:50 pm

1 stop22h 00m

$866

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 8/15

10:00 am-7:40 am

1 stop33h 10m

Kolkata Netaji S. Chandra

Sun 9/7

10:45 pm-7:00 am

1 stop20h 45m

$882

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 11/19

9:40 am-10:25 pm

1 stop23h 15m

Kolkata Netaji S. Chandra

Wed 12/3

11:40 pm-6:08 pm

2 stops31h 58m

$884

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Fri 7/25

12:50 pm-6:05 pm

1 stop19h 45m

Kolkata Netaji S. Chandra

Wed 8/13

2:25 am-11:15 am

2 stops42h 20m

$895

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 9/4

4:15 pm-9:30 am

2 stops31h 45m

Kolkata Netaji S. Chandra

Sat 9/13

8:30 pm-4:35 pm

2 stops53h 35m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 results
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The best insider tips for theUnited States to Kolkata flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Kolkata trip
Airlines
Qatar Airways

Qatar Airways offers lie-flat seats in business class, perfect for long-haul comfort.


Economy passengers can bring one carry-on item only; plan accordingly.

Read more about Qatar Airwaysby Brandon Schultz
Etihad Airways

Bid for neighbor-free seats in economy for extra space on long-haul flights.


Economy passengers can purchase WiFi packages on long-haul flights.

Read more about Etihad Airwaysby Emily Zemler
Air India

Air India offers hot meals in all classes, even on shorter flights.


Air India provides 33 inches of legroom on Boeing 787-8 aircraft.

Read more about Air Indiaby Andreas Spaeth
Singapore Airlines

Enjoy free unlimited Wi-Fi in all classes, enhancing connectivity on long-haul flights.


Economy class offers 32 inches of legroom and HD screens for entertainment on long-haul flights.

Read more about Singapore Airlinesby Gabriel Leigh
Emirates

Emirates offers 32 inches of legroom and top-notch entertainment in economy class.


Take advantage of Dubai Connect for a free hotel stay during long layovers in Dubai.

Read more about Emiratesby Blane Bachelor
Lufthansa

Lufthansa offers 31 inches of pitch in economy class on long-haul flights.


Consider Lufthansa’s Sleeper’s Row for extra space on long-haul flights.

Read more about Lufthansaby Blane Bachelor
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on Qatar Airways

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Emily Zemler

Emily Zemler

Expert on Etihad Airways

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Andreas Spaeth

Andreas Spaeth

Expert on Air India

Andreas Spaeth

Andreas Spaeth

Andreas hails from Hamburg, Germany, and has been visiting over 130 countries around the globe in his never-ending curiosity to explore new places. Visiting airlines and airports on every continent is a good excuse to see their home countries. Andreas is particularly proud he visited the North Pole (by icebreaker) and Antarctica (landing on an ice runway).

Read more
Gabriel Leigh

Gabriel Leigh

Expert on Singapore Airlines

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Blane Bachelor

Blane Bachelor

Expert on Emirates and Lufthansa

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Best time to book a flight from USA to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from USA with our price prediction graph.
Estimated round-trip 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 the United States to Kolkata

What is the cheapest month to book a flight from USA to Kolkata?

Currently, September is the cheapest month in which you can book a flight from USA to Kolkata (average of $970). Flying from USA to Kolkata in December is currently the most expensive (average of $1,647). 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 US to CCU?

Find hourly flight availability from USA to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from USA to Kolkata, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Emirates and Singapore Airlines from USA to Kolkata to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,489 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Emirates
8.1
Very good
3,264 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Singapore Airlines
8.1
Very good
1,302 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
KLM
7.8
Good
1,358 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Thai Airways
7.7
Good
335 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

Related info for your journey

Find useful and relevant information for your journey from USA to Kolkata. 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 Kolkata from United States?

    Located just 8.3 mi from the city center, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Kolkata from United States.

  • What are the cheapest airlines to fly from USA to Kolkata one-way?

    The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as $347. However, be on the lookout for offers from Singapore Airlines and IndiGo, as they are both options that can get you from USA to Kolkata for a low price.

  • What are the most popular routes from USA to Kolkata?

    When deciding which route to take from USA to Kolkata consider New York John F Kennedy Intl - Kolkata Netaji S. Chandra, Newark - Kolkata Netaji S. Chandra or Washington, D.C. Dulles Intl - Kolkata Netaji S. Chandra as they are the most popular.

  • What are the cheapest flights from USA to Kolkata?

    Looking at all options, your cheapest flight can be booked for $1,324. While the most popular route (New York John F Kennedy Intl - Kolkata Netaji S. Chandra) can be booked for $609 on average our data indicates $1,484 when flying from USA to Kolkata.

  • Can I find deals for flights from USA to Kolkata that include hotel bookings?

    Yes. In addition to deals on USA to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Kolkata?

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

  • Can I find deals for business class flights from USA to Kolkata?

    Yes. Cheapflights offers flight deals from USA to Kolkata 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 USA to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from USA to Kolkata (average of $970). Flying from USA to Kolkata in December is currently the most expensive (average of $1,647). 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

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Alternative routes for USA to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from USA to Kolkata

Discover the top 10 airlines that operate flights from USA to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$638Average$1,075FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$716Average$1,193FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$743Average$1,511FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$754Average$1,128FlexibilityNo cancel feeOn-time75%
SWISSCheapest$762Average$1,237FlexibilityNo cancel feeOn-time79%
EmiratesCheapest$767Average$1,549FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$803Average$1,267FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$805Average$1,613FlexibilityNo cancel feeOn-time70%
IndiGoCheapest$882Average$1,402FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$899Average$1,179FlexibilityNo cancel feeOn-time71%

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