Cheap flights from Washington, D.C. Reagan-National Airport to New York from $75

The cheapest month to fly to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport is in January. Flight prices, which tend to average around $207, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in January, then you should wait until May to fly from Washington, D.C. Reagan-National Airport, when ticket prices are also cheap, with an average price of $218.

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Friday when prices can be found for as low as $277. This is often the case because there is less demand to fly during this day of the week. Flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $334. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flights are usually those with departure times in the evening. Our users have found flights to New York LaGuardia Airport in the evening for as low as $286. Flights in the afternoon are often more expensive with an average ticket price of $340.

Fly from Washington, D.C. Reagan-National to New York LaGuardia for the best Washington, D.C. Reagan-National - New York LaGuardia flight prices

You are more likely to see cheaper flights to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around $259 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport for as low as $143 on momondo.

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National Airport to New York LaGuardia Airport 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 4% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flight.

As of July 2026, prices for Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flights are approximately 28% cheaper when compared to flights at the same time last year.

As of July 2026, there are 11 flights per day flying from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport. The most common time of day flights depart is 5:00PM, with 39% of flights taking off in the afternoon.

As of July 2026, 78 flights take off from Washington, D.C. Reagan-National Airport and land in New York LaGuardia Airport each week. The most common flight departure day for this route is Mon, with 26% of weekly flights taking off on this day.