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CBG - WAS

Find cheap flights from Cambridge to Washington, D.C.

1 adult
0 bags
Thu 13/6
Thu 20/6

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cambridge to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cambridge to Washington, D.C., as well as popular online travel agencies
In the last 7 days, travellers have searched 41,771,603 times on KAYAK, and here's why:

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Flights from Cambridge to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from Cambridge to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cambridge to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cambridge to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Cambridge to Washington, D.C. is November, where tickets cost £427 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is £623 and £601 respectively.

How far in advance should I book a flight from Cambridge to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Cambridge to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Cambridge to Washington, D.C., you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 59 days before departure.

When to book flights from Cambridge to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Cambridge to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cambridge to Washington, D.C.

  • Which aircraft models fly most regularly from Cambridge to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Cambridge to Washington, D.C.?

    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 Cambridge to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cambridge to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Cambridge 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 Cambridge to Washington, D.C.?

    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 Washington, D.C. with an airline and back to Cambridge with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cambridge to Washington, D.C.?

    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 Washington, D.C. from Cambridge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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