United flights to Boston

The best United flight deals to Boston

Looking for a last-minute deal or the best direct flight? Find the biggest savings on one-way and round-trip flights to Boston with United.

Find the cheapest time to fly to Boston with United

Flexible on travel dates? Here's when plane tickets are cheapest.

Find which Boston airports United flies to

Compare routes to Boston below. You may find an airport to fly into that's cheaper, faster, or easier.

Flying to Boston with United

The things to know before you go.
Cheapest flight found$810
Cheapest month to flyFebruary

Flying to Boston with United: FAQs

At the moment, jetBlue, Delta and EL AL Israel Airlines also fly to Boston.
United currently also flies to Chicago O'Hare International, Houston George Bush Intercntl. and New York Newark.
Although it's difficult to get an accurate idea of when United flights to Boston are cheapest, the lowest fares are currently for departures in September.