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Cheap flights from Patna (PAT) to Chicago (CHI) from $831

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 6/2. 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.
PAT — CHI
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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Cheap flight deals from Patna to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Patna (PAT) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Round-trip from

$223
From Patna to Chicago (CHI)
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When is the cheapest time to fly from Patna to Chicago (PAT - CHI)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Patna to Chicago as you normally would.

Cheap Air India flights from Patna to Chicago

Explore cheap flight options specifically provided by Air India for the route between Patna and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sun 6/24:00 pmPAT - ORD
1 stop25h 55mAir India
Thu 7/2512:00 pmORD - PAT
1 stop20h 05mAir India
Deal found 5/15$1,682
Sun 6/24:00 pmPAT - ORD
1 stop25h 55mAir India
Thu 7/2512:00 pmORD - PAT
2 stops38h 40mAir India
Deal found 5/15$1,684
Sun 6/21:45 pmPAT - ORD
2 stops28h 10mAir India
Thu 7/2512:00 pmORD - PAT
3 stops38h 40mAir India
Deal found 5/15$1,686

Cheap Patna to Chicago flights in May & June 2024

Find cheap flight options from Patna to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Sun 6/29:30 pmPAT - ORD
2 stops30h 45mIndiGo
Thu 7/258:30 pmORD - PAT
2 stops34h 45mIndiGo
Deal found 5/15$1,502
Sun 6/24:00 pmPAT - ORD
1 stop25h 55mAir India
Thu 7/2512:00 pmORD - PAT
1 stop20h 05mAir India
Deal found 5/15$1,682
Sun 6/24:00 pmPAT - ORD
1 stop25h 55mAir India
Thu 7/2512:00 pmORD - PAT
2 stops38h 40mAir India
Deal found 5/15$1,684
Sun 6/21:45 pmPAT - ORD
2 stops28h 10mAir India
Thu 7/2512:00 pmORD - PAT
3 stops38h 40mAir India
Deal found 5/15$1,686

Patna to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Patna and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sun 6/29:30 pmPAT - ORD
2 stops30h 45mIndiGo
Thu 7/258:30 pmORD - PAT
2 stops34h 45mIndiGo
Deal found 5/15$1,502
Sun 6/24:00 pmPAT - ORD
1 stop25h 55mAir India
Thu 7/2512:00 pmORD - PAT
1 stop20h 05mAir India
Deal found 5/15$1,682
Sun 6/24:00 pmPAT - ORD
1 stop25h 55mAir India
Thu 7/2512:00 pmORD - PAT
2 stops38h 40mAir India
Deal found 5/15$1,684
Sun 6/21:45 pmPAT - ORD
2 stops28h 10mAir India
Thu 7/2512:00 pmORD - PAT
3 stops38h 40mAir India
Deal found 5/15$1,686

One-way flights to Chicago from Patna

Search for one-way flight options from Patna to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sun 6/26:20 pmPAT - ORD
2 stops33h 55mIndiGo
Deal found 5/15$831
Sat 6/18:35 pmPAT - ORD
2 stops31h 20mMultiple Airlines
Deal found 5/15$924
Sun 6/24:00 pmPAT - ORD
1 stop25h 55mAir India
Deal found 5/15$1,043
Sat 6/14:00 pmPAT - ORD
1 stop25h 55mAir India
Deal found 5/15$1,063
Sat 6/11:45 pmPAT - ORD
3 stops52h 10mAir India
Deal found 5/15$1,069

Find flights from Patna to Chicago within your budget

Customize your flight search to find flights from Patna to Chicago 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,502 - $1,686

Route

Depart

Return

Price

PatnaChicago O'Hare Intl

PAT - ORD

PATORD

Patna

Sun 6/2

2 stops30h 45m

Chicago O'Hare Intl

Thu 7/25

2 stops34h 45m

$1,502

PatnaChicago O'Hare Intl

PAT - ORD

PATORD

Patna

Sun 6/2

1 stop25h 55m

Chicago O'Hare Intl

Thu 7/25

1 stop20h 05m

$1,682

PatnaChicago O'Hare Intl

PAT - ORD

PATORD

Patna

Sun 6/2

1 stop25h 55m

Chicago O'Hare Intl

Thu 7/25

2 stops38h 40m

$1,684

PatnaChicago O'Hare Intl

PAT - ORD

PATORD

Patna

Sun 6/2

2 stops28h 10m

Chicago O'Hare Intl

Thu 7/25

3 stops38h 40m

$1,686

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Patna to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Patna to Chicago. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Patna to Chicago flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Chicago by month

Plan your trip from Patna to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Patna to Chicago is currently $986 while a round-trip flight costs $1,639. Price data was last updated on May 12, 2024.

Currently, February is the cheapest month in which you can book a flight from Patna to Chicago (average of $244). Flying from Patna to Chicago in June is currently the most expensive (average of $342). 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.

January

$248

February

$244

March

$280

April

$258

May

$278

June

$342

July

$327

August

$274

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 16, 2024.
IndiGo
7.1
Good
537 reviews
Check prices

Overall

7.1

Entertainment

5.9

Crew

7.6

Food

6.4

Boarding

7.1

Comfort

6.9

Reviews

1 / 10

Even after requesting four times could not get water on board.

IndiGo
7.1
Good
537 reviews
IndiGo
7.1
Good
537 reviews
Check prices

Overall

7.1

Entertainment

5.9

Crew

7.6

Food

6.4

Boarding

7.1

Comfort

6.9

Reviews

1 / 10

Even after requesting four times could not get water on board.

Air India
5.6
Fair
2,968 reviews
IndiGo
7.1
Good
537 reviews
Check prices

Overall

7.1

Entertainment

5.9

Crew

7.6

Food

6.4

Boarding

7.1

Comfort

6.9

Reviews

1 / 10

Even after requesting four times could not get water on board.

Related info for your journey

Find useful and relevant information for your journey from Patna to Chicago. 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 from for flights from Patna to Chicago?

    Patna (PAT), located 1.8 mi from the city center, is the airport you fly out of when you book flights from Patna to Chicago. 1 airline have flights from Patna to Chicago on a regular basis. Booking flights from Patna to Chicago should not be difficult; the airport handles an average of 0 outbound flights to Chicago per day.

  • Can I find flights from Patna to Chicago for under $1,600 on Cheapflights?

    Yes, there are multiple flights from Patna to Chicago for under $1,600. The cheapest flight booked recently is on IndiGo for just $1,502, but on average you can expect to pay $1,638.

  • What are the cheapest airlines flying from Patna to Chicago round-trip?

    Flying on IndiGo is currently your cheapest option to Chicago, with prices starting at $1,502. Another option worth looking into is Air India, starting at $1,682 round trip.

  • What does PAT to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Patna Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a PAT to ORD flight. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Patna to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Patna to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Patna to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Patna to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Patna to Chicago that include hotel bookings?

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

  • How can I find direct flights from Patna to Chicago?

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

  • Can I find deals for business class flights from Patna to Chicago?

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

  • Can I find deals for flights from Patna to Chicago that allow pets onboard?

    Many airlines flying from Patna to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Patna to Chicago?

    Yes, you can often find last-minute deals on Patna to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Patna to Chicago flight deals updated?

    The Patna to Chicago flight deals you see on this page were last updated on 5/15.

See more FAQs

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Alternative routes for Patna to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

Patna to O'Hare Intl flights

Top airline flying from Patna to Chicago

Discover the top airline that operate flights from Patna to Chicago. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$1,199Average$1,433FlexibilityNo cancel feeOn-timeN/A
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Search flights from Patna to Chicago by cabin class

Find flights from Patna to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Patna to Chicago?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Patna to Chicago. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Patna to Chicago by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Patna to Chicago with no change fees?

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

Can Cheapflights notify me if prices for flights from Patna to Chicago become cheaper?

Yes, Cheapflights offers price alerts on Patna to Chicago 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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