Northwest Flights - Book Cheap Flights to Northwest

Popular airlines to Northwest

  • AirAsia

    AirAsia

  • Firefly

    Firefly

  • Malaysia Airlines

    Malaysia Airlines

  • Scoot

    Scoot

  • Malindo Air

    Malindo Air

  • AirAsiaX

    AirAsiaX

  • Thai AirAsia

    Thai AirAsia

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

About Northwest

Expedia offers flights to Northwest to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Northwest or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Northwest that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to offer you the most flexible fares available. Simply click on "No change fee" directly underneath the "Flexible change policies" filter to find your ideal flight to Northwest.
How can I find cheap tickets to Northwest?
You'll always pick up an epic deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to compare prices for nearby days. was the lowest price for a flight to Northwest in the last seven days.
How much is a flight to Northwest?
You could have purchased a round-trip airfare to Northwest from anywhere between and in the last seven days. For one-way journeys departing from (), the lowest amount paid during this period was just .
How much is a plane ticket to Northwest?
In the last seven days, tickets to Northwest cost between and . Prices depend on multiple things, particularly the time of departure, airline, seating class and when you make your booking.
What months are the cheapest to book a flight to Northwest?
The top month to purchase budget flights to Northwest is February. Remember that in the U.S, an expensive time to purchase a ticket is the festive month of December.
*Available to Expedia members.