Cheap flight from Key West to Nassau from US$497

Frequently Asked Questions

• What are the cheapest flights from Key West to Nassau (EYW-NAS)?

  Based on Trip.com data, Delta Air Lines offers one-way fares as low as US$205 on Cheapest nonstop routes (e.g. EYW to NAS on Thu, Oct 2), while Delta Air Lines offers Cheapest nonstop round-trips from US$497 departing on Mon, Sep 22 and returning on Mon, Sep 29.

• When is the best time to book flights from Key West to Nassau?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Key West to Nassau is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Key West to Nassau?

  To find best deals on flights from Key West to Nassau, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Oct 2, with one-way flights priced at just US$205.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Nassau travel is around June.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Key West (EYW) to Nassau (NAS) the cheapest?

  The cheapest months to fly from Key West to Nassau is June, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Key West to Nassau on?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Key West to Nassau on September 22, 2025 with Delta Air Lines, with prices starting at US$496.

• Is there any time difference between Key West and Nassau?

  The time difference between Nassau and Key West is 0h.

• How do I change or cancel my ticket from Key West to Nassau?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.