Cheap flights from El Paso to Boston from $173

In general, February is the cheapest month to fly from El Paso to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $401. If you aren’t able to travel during the month of February, then book flights to Boston from El Paso during August instead. Flights to Boston in August, while not as cheap as those in February, still average around $436.

You are more likely to see cheaper flights to Boston from El Paso when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $529 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from El Paso for as low as $333 on momondo.

You could potentially save up to 6% on your flight if you consider stops on a El Paso to Boston flight.

As of October 2026, prices for El Paso to Boston flights are approximately 35% more expensive when compared to flights at the same time last year.

Southwest and Delta are the most popular carriers operating from El Paso to Boston Logan Intl

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Boston from El Paso according to our data. Southwest is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 4 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

Atlanta (ATL) was the most common stop: 71% of momondo users choosing 1-stop flights on this route connected there.

Flights via Atlanta (ATL) offer the lowest average round-trip price of $574.

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 6h 41m.

Atlanta (ATL) has the shortest average layover time for this route: 1h 42m.