BOS - LAS

£74 Find Cheap Flights from Boston to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Las Vegas departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Las Vegas, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Boston to Las Vegas (BOS-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Boston to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Boston to Las Vegas

KAYAK's recommended return flight deals from the most popular airlines that fly from Boston to Las Vegas.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
10:04 - 19:11BOS-LAS
12h 07m1 stop
Spirit Airlines Logo
22:29 - 08:41LAS-BOS
7h 12m1 stop
£143Spirit Airlines
Find Deal
Wed, 4 Jun - Sat, 7 Jun
Spirit Airlines Logo
10:04 - 19:11BOS-LAS
12h 07m1 stop
Spirit Airlines Logo
23:32 - 16:41LAS-BOS
14h 09m1 stop
£158Spirit Airlines
Find Deal
Tue, 10 Jun - Thu, 12 Jun
Alaska Airlines Logo
06:00 - 16:57BOS-LAS
13h 57m1 stop
Alaska Airlines Logo
10:10 - 07:40LAS-BOS
18h 30m1 stop
£178Alaska Airlines
Find Deal
Sat, 31 May - Sat, 7 Jun
Delta Logo
17:33 - 20:31BOS-LAS
5h 58mdirect
Delta Logo
21:51 - 06:00LAS-BOS
5h 09mdirect
£186Delta
Find Deal
Wed, 28 May - Tue, 3 Jun
Southwest Logo
05:50 - 14:20BOS-LAS
11h 30m2 stops
Southwest Logo
21:45 - 07:55LAS-BOS
7h 10m1 stop
£187Southwest
Find Deal
Tue, 3 Jun - Tue, 10 Jun
Southwest Logo
17:55 - 22:25BOS-LAS
7h 30m1 stop
Southwest Logo
08:20 - 21:45LAS-BOS
10h 25m2 stops
£194Southwest
Find Deal
Wed, 4 Jun - Sat, 7 Jun
Delta Logo
07:32 - 10:29BOS-LAS
5h 57mdirect
Delta Logo
21:51 - 06:00LAS-BOS
5h 09mdirect
£197Delta
Find Deal
Thu, 29 May - Mon, 2 Jun
Alaska Airlines Logo
06:00 - 17:20BOS-LAS
14h 20m2 stops
Alaska Airlines Logo
06:00 - 05:40LAS-BOS
20h 40m1 stop
£207Alaska Airlines
Find Deal
Sat, 31 May - Mon, 2 Jun
JetBlue Logo
17:30 - 00:19BOS-LAS
9h 49m1 stop
JetBlue Logo
20:36 - 04:45LAS-BOS
5h 09mdirect
£219JetBlue
Find Deal
Tue, 27 May - Mon, 2 Jun
JetBlue Logo
16:27 - 19:26BOS-LAS
5h 59mdirect
JetBlue Logo
23:52 - 08:00LAS-BOS
5h 08mdirect
£220JetBlue
Find Deal
Mon, 19 May - Thu, 22 May
Expert advice

Expert advice for your flight from Boston to Las Vegas

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
BOS

Use the FlyLogan app for gate info, order ahead options, and free Wi-Fi. Reserve parking in advance during busy travel times.

Read more about BOSby Blane Bachelor
LAS

For a budget-friendly trip from LAS, take Route 109 to the South Strip Transit Terminal, then transfer to The Deuce bus along the Strip.

Read more about LASby Harriet Baskas
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more
Harriet Baskas

Harriet Baskas

Expert on LAS

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, The Points Guy, and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Useful Info

KAYAK's insights & trends for Boston to Las Vegas flights

Get data-powered insights and trends into flights from Boston to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boston to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Las Vegas is January, where tickets cost £224 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is £321 and £287 respectively.

How far in advance should I book a flight from Boston to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Las Vegas, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.


Good to know - Cheap tickets from Boston to Las Vegas

Low seasonJanuary
High seasonMay
Cheapest flight£74
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Boston to Las Vegas

When to book flights from Boston to Las Vegas

Are your dates flexible? Find out the best times to travel from Boston to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Las Vegas

  • What is the cheapest flight from Boston to Las Vegas?

    In the last 3 days, the lowest price for a flight from Boston to Las Vegas was £98 for a one-way ticket and £190 for a return.

  • Which airports will I be using when flying from Boston to Las Vegas?

    Boston and Las Vegas are both served by 1 main airport. You will leave Boston from Boston Logan Intl and will be arriving at Las Vegas Harry Reid Intl.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Las Vegas?

    All the following airlines offer inflight Wi-Fi service on the Boston to Las Vegas flight route: JetBlue, Delta, Hawaiian Airlines, Alaska Airlines, American Airlines, and Air Canada.

  • Which aircraft models fly most regularly from Boston to Las Vegas?

    The Airbus A318/A319/A320/A321 is the aircraft model that flies most regularly on the Boston to Las Vegas flight route.

  • Which airline alliances offer flights from Boston to Las Vegas?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and Las Vegas, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Boston to Las Vegas?

    There are direct flights from Boston to Las Vegas on a daily basis.

  • How does KAYAK find such low prices on flights from Boston to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Las Vegas with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Las Vegas

  • Looking for a cheap flight from Las Vegas to Boston? 25% of our users found flights on this route for £96 or less one-way.

Prefer to fly direct from Boston to Las Vegas?

Find which airlines fly direct from Boston Logan Intl Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Las Vegas Harry Reid Intl

Monday

Aer Lingus, Delta, Etihad Airways, +6 more

Aer Lingus, Delta, +7 more

Tuesday

Aer Lingus, Delta, Etihad Airways, +6 more

Aer Lingus, Delta, +7 more

Wednesday

Aer Lingus, Delta, EL AL, +7 more

Aer Lingus, Delta, +8 more

Thursday

Aer Lingus, Delta, EL AL, +7 more

Aer Lingus, Delta, +8 more

Friday

Aer Lingus, Delta, EL AL, +7 more

Aer Lingus, Delta, +8 more

Saturday

Aer Lingus, Delta, Etihad Airways, +6 more

Aer Lingus, Delta, +7 more

Sunday

Aer Lingus, Delta, EL AL, +7 more

Aer Lingus, Delta, +8 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Boston Logan Intl

Monday

Aer Lingus, British Airways, Delta, +9 more

Aer Lingus, British Airways, +10 more

Tuesday

Aer Lingus, British Airways, Delta, +9 more

Aer Lingus, British Airways, +10 more

Wednesday

Aer Lingus, British Airways, Delta, +8 more

Aer Lingus, British Airways, +9 more

Thursday

Aer Lingus, British Airways, Delta, +9 more

Aer Lingus, British Airways, +10 more

Friday

Aer Lingus, British Airways, Delta, +8 more

Aer Lingus, British Airways, +9 more

Saturday

Aer Lingus, British Airways, Delta, +8 more

Aer Lingus, British Airways, +9 more

Sunday

Aer Lingus, British Airways, Delta, +8 more

Aer Lingus, British Airways, +9 more

See more direct flights
See more direct flights

Top airline flying from Boston to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Boston to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
JetBlueOverall score based on 2921 reviews
8.0Crew
7.3Entertainment
7.6Comfort
6.7Food
7.5Boarding
Airline reviews

Excellent from start to finish. All staff members were amazing!

10.0 ExcellentPeter, Apr 2025BOS - AMS
Read more JetBlue reviews

Excellent from start to finish. All staff members were amazing!

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

It was too hot in the cabin. The AC did not help.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Everything you need to know for your flight from Boston to Las Vegas

Information on your arrival and departure airports

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