$104 Cheap JetBlue Airways flights Las Vegas (LAS) to Boston (BOS)

Use the "Price (lowest to highest)" filter on Expedia to find cheap JetBlue Airways round-trip flights from $175 from LAS to BOS. Affordable one-way tickets from $104 are also on offer.**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.

Look for cheap JetBlue Airways flights from Harry Reid Intl. Airport (LAS) to Logan Intl. Airport (BOS) one to three months ahead of 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. No matter the fare type and journey, the ideal day to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book 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.

Taking off from LAS at 10:14AM UTC-8, the first JetBlue Airways flight to BOS lands at 6:21PM UTC-5. Traveling earlier in the day means you'll be less likely to encounter cancellations or delays.* Don't like early starts? The last JetBlue Airways flight from LAS to BOS departs at 11:43PM UTC-8 and touches down at 7:42AM UTC-5.*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.