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$388+ Cheap flights from O'Hare Intl (ORD) to Patna (PAT)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PAT
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Patna

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Patna (PAT). 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$910
(FlightHub)

One-way from

$388
(oojo)

Popular in

July

Cheapest in

September

Average price

$1,220
Provider with most accurate pricing for Chicago O'Hare Intl-Patna flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Patna flights.
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From Chicago O'Hare Intl to Patna
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One-way flight from Chicago O'Hare Intl to Patna
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High demand for flights, 15% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from O'Hare Intl to Patna

Cheapest flights from O'Hare Intl to Patna
Explore the most affordable flight options available from O'Hare Intl to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/20. 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 4/1612:00 pmORD - PAT
1 stop20h 05mAir India
Sun 4/277:10 pmPAT - ORD
1 stop22h 45mAir India
Deal found 1/20$910
This oojo deal was found by Cheapflights users on 1/20. 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.
Wed 4/167:40 pmORD - PAT
2 stops33h 15mMultiple Airlines
Sun 4/278:30 pmPAT - ORD
2 stops29h 25mMultiple Airlines
Deal found 1/20$1,184

Find flights from O'Hare Intl to Patna within your budget

Customize your flight search to find flights from O'Hare Intl to Patna 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Wed 4/16

12:00 pm-6:35 pm

1 stop20h 05m

Patna

Sun 4/27

7:10 pm-7:25 am

1 stop22h 45m

$910

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Wed 4/16

7:40 pm-3:25 pm

2 stops33h 15m

Patna

Sun 4/27

8:30 pm-3:25 pm

2 stops29h 25m

$1,184

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Wed 4/23

12:00 pm-6:35 pm

1 stop20h 05m

$388

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Sun 2/16

11:00 am-5:45 pm

1 stop19h 15m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Patna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Patna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Patna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Patna flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Patna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Patna from O'Hare Intl 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.

Travel insights for flights from O'Hare Intl to Patna

Get recent, data-driven insights about flights from O'Hare Intl to Patna including ideal travel times, pricing trends, and more.

Rainfall in Patna by month

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

In terms of precipitation, rainfall in Patna ranges from 0.3 - 12.6 inches per month. July is typically the wettest month, when rainfall can reach 12.6 in. November is typically the driest time to visit Patna when rainfall is around 0.3 in.

Temperature in Patna by month

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

If weather is an important factor for your trip to Patna, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 89.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Patna

Get insights into the airlines that provide service to Patna. 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 Patna. Reviews last updated January 21, 2025.
Air India
5.5
Fair
2,930 reviews

Crew

6.6

Entertainment

4.6

Boarding

6.2

Comfort

5.5

Food

5.8

Overall

5.5

Reviews

1 / 10

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more

Air India
5.5
Fair
2,930 reviews
Air India
5.5
Fair
2,930 reviews

Crew

6.6

Entertainment

4.6

Boarding

6.2

Comfort

5.5

Food

5.8

Overall

5.5

Reviews

1 / 10

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Patna. 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 Patna from Chicago O'Hare Intl?

    Located just 1.8 mi from the city center, Patna is the airport most travelers will use when flying to Patna from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Patna (PAT) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 1 airline.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Patna round-trip?

    According to our current data, Air India ($910), offers the cheapest pricing from Chicago O'Hare Intl Airport to Patna. Air India is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from O'Hare Intl to Patna that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Patna flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Patna?

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

  • Can I find deals for business class flights from O'Hare Intl to Patna?

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

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Search flights from O'Hare Intl to Patna by cabin class

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Top airline flying from O'Hare Intl to Patna

Discover the top airline that operate flights from O'Hare Intl to Patna. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$848Average$1,262FlexibilityNo cancel feeOn-timeN/A
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