$99 Cheap United flights Fort Myers (RSW) to Boston (BOS)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap United Airlines round-trip flights from $183 from RSW to BOS. Affordable one-way options from $99 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to travel to Boston with United Airlines. You could also find great deals on one-way and round-trip tickets in February.

Look for cheap United Airlines flights from Southwest Florida Intl. Airport (RSW) to Logan Intl. Airport (BOS) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, click search and check “Nonstop” on Expedia to browse any direct flights from RSW to BOS with United Airlines or other carriers.

Sort your results by “Early Morning” and “Morning” to see the earliest flights from RSW to BOS. Heading off early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

United Airlines flights from Southwest Florida Intl. Airport (RSW) to Boston land at Logan Intl. Airport (BOS). This is the main entry point here.

With a rewarding loyalty program, United Airlines is a top choice for many travelers heading from RSW to BOS. Plus, as a United Mileage Plus and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can change or cancel your flight, although additional charges may apply if you made your booking over 24 hours ago. Want to keep your options open? Make use of our “Changes included” and “No cancel fee” filters to find flights that won’t charge extra if you need to adjust your plans. To modify your booking, visit “Trips,” select your flight and click on “Manage Booking” for more details.