Cheap flights from Washington, D.C. to Nassau from $105

The month of December is, on average, the cheapest month to fly to Nassau from Washington, D.C., with most prices found around $129. If you don’t want to visit Nassau in December, then you should wait until August to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $149.

The cheapest day to depart on your flight to Nassau is on a Monday when prices can be found for as low as $444. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $576. These prices are subject to change though, so be sure to set up a Price Alert for flights to Nassau.

Fly from Washington, D.C. Reagan-National to Nassau Intl for the best Washington, D.C. - Nassau Intl flight prices

You are more likely to see cheaper flights to Nassau from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Nassau for around $529 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nassau from Washington, D.C. for as low as $455 on momondo.

There are 3 cabin classes available to choose from on Washington, D.C. to Nassau flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 18% on your flight if you consider stops on a Washington, D.C. to Nassau flight.

JetBlue, Air Canada, and United Airlines are the most popular carriers operating from Washington, D.C. to Nassau Intl

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Nassau from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Nassau. Keep in mind that there are 5 different airlines that fly to Nassau on a routine basis, so you have a few additional options to choose from.

Atlanta (ATL) was the most common stop: 42% of momondo users choosing 1-stop flights on this route connected there.

Flights via Fort Lauderdale (FLL) offer the lowest average round-trip price of $212.

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 4h 58m.

Charlotte (CLT) has the shortest average layover time for this route: 1h 15m.

As of July 2026, 5 flights take off from Washington, D.C. and land in Nassau each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Nassau, then you can expect flight times to average 2h 30m and 2h 52m, respectively.