How does KAYAK find such low prices on flights from North America to Patna?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from North America to Patna. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Patna?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Patna from North America is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from North America to Patna?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Patna with an airline and back to North America with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Patna?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Patna from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flight Tickets from North America to Patna from ₹ 41,569

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In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here's why:

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Low season	September
High season	February
Cheapest flight	₹ 41,569

Best time to beat the crowds (4% less expensive on average)

Most popular time to fly and prices are also 17% lower on average.

Flight from Chicago to Patna

How does KAYAK find such low prices on flights from North America to Patna?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from North America to Patna.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Patna?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Patna from North America is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from North America to Patna?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Patna with an airline and back to North America with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Patna?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Patna from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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