$449 Cheap Flights from Copenhagen (CPH) to Patna (PAT)

View $449 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Copenhagen Airport, Kastrup (CPH) to Patna (PAT)

Cheap Flights from Copenhagen to Patna (CPH-PAT)

Prices were available within the past 7 days and start at $449 for one-way flights and $743 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$743 Roundtrip, found 3 days ago
$743
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $743 found 3 days ago
Air India
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$746 Roundtrip, found 3 days ago
$746
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $746 found 3 days ago
Air India
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$809 Roundtrip, found 3 days ago
$809
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $809 found 3 days ago
Air India
Wed, Nov 26 - Wed, Dec 3
CPH
Copenhagen
PAT
Patna
$851 Roundtrip, found 5 days ago
$851
Roundtrip
found 5 days ago
Select Air India flight, departing Wed, Nov 26 from Copenhagen to Patna, returning Wed, Dec 3, priced at $851 found 5 days ago
Air India
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$868 Roundtrip, found 3 days ago
$868
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $868 found 3 days ago
Air India
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$872 Roundtrip, found 3 days ago
$872
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $872 found 3 days ago
Air India
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$994 Roundtrip, found 3 days ago
$994
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $994 found 3 days ago
LOT-Polish Airlines
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$1,110 Roundtrip, found 3 days ago
$1,110
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $1,110 found 3 days ago
Emirates
Wed, Nov 26 - Wed, Dec 3
CPH
Copenhagen
PAT
Patna
$1,112 Roundtrip, found 5 days ago
$1,112
Roundtrip
found 5 days ago
Select Emirates flight, departing Wed, Nov 26 from Copenhagen to Patna, returning Wed, Dec 3, priced at $1,112 found 5 days ago
Swiss International Air Lines
Mon, Nov 24 - Thu, Dec 4
CPH
Copenhagen
PAT
Patna
$1,154 Roundtrip, found 3 days ago
$1,154
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, Nov 24 from Copenhagen to Patna, returning Thu, Dec 4, priced at $1,154 found 3 days ago
Flights from Copenhagen (CPH) to Patna (PAT)
Origin airport
Kastrup
Destination airport
Patna
Roundtrip price
$743
Distance
4098 mi

Copenhagen to Patna Flights

The cheapest times to fly from Copenhagen to Patna

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Copenhagen to Patna are during the month of November. You can find some of the cheapest flights from Copenhagen to Patna with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Copenhagen to Patna

Sunday is one of the best days to book for cheap flights from Copenhagen to Patna: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Copenhagen to Patna

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Copenhagen to Patna in 2025. You can also book with separate airlines for your outbound and return journeys, from $449 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Copenhagen to Patna flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Copenhagen to Patna airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kastrup Airport (CPH) to Patna Airport (PAT) cost?
Grab a cheap one-way flight from $449 or cheap return flight from $743 from Kastrup Airport (CPH) to Patna Airport (PAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Kastrup Airport (CPH) to Patna Airport (PAT)?
November is the least expensive month to fly from CPH to PAT. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Kastrup Airport (CPH) to Patna Airport (PAT)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CPH to PAT flight.
How many flights per day from Kastrup Airport (CPH) to Patna Airport (PAT)?
There are no daily direct flights available from Kastrup Airport (CPH) to Patna Airport (PAT). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from CPH to PAT?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kastrup Airport (CPH) to Patna Airport (PAT)?
To avoid possible delays on the Kastrup Airport (CPH) to Patna Airport (PAT) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kastrup Airport (CPH) to Patna Airport (PAT) last-minute?
Holding off until just before your trip to book a flight from CPH to PAT generally means paying more. While you may find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book a CPH to PAT flight and hotel package?
Compared with arranging flights and hotels separately, booking a CPH to PAT flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Just secure your flights and choose from our wide range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Kastrup Airport (CPH) to Patna Airport (PAT)?
Usually, it's possible to reschedule or cancel your CPH to PAT flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.