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Cheap flights from Boston to Las Vegas from C$ 195

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAS
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Las Vegas
Explore the most affordable flight options available from Boston to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Sun 26/78:15 a.m.
BOS
-
LAS
Nonstop5h 47m
JetBlue
Wed 29/711:35 a.m.
LAS
-
BOS
1 stop9h 24m
JetBlue
Deal found 14/6C$ 398
Sun 26/78:15 a.m.
BOS
-
LAS
Nonstop5h 47m
JetBlue
Tue 4/87:30 a.m.
LAS
-
BOS
1 stop8h 29m
JetBlue
Deal found 15/6C$ 400
Sun 26/77:50 a.m.
BOS
-
LAS
Nonstop5h 42m
Delta
Tue 4/811:00 a.m.
LAS
-
BOS
Nonstop5h 13m
Delta
Deal found 17/6C$ 403
Fri 3/78:15 a.m.
BOS
-
LAS
1 stop7h 50m
United Airlines
Wed 15/711:59 p.m.
LAS
-
BOS
1 stop8h 06m
United Airlines
Deal found 15/6C$ 407
Fri 14/812:42 p.m.
BOS
-
LAS
1 stop9h 46m
JetBlue
Sat 15/811:59 p.m.
LAS
-
BOS
1 stop8h 22m
JetBlue
Deal found 17/6C$ 408
Tue 18/88:00 p.m.
BOS
-
LAS
Nonstop5h 49m
JetBlue
Wed 19/88:50 p.m.
LAS
-
BOS
Nonstop5h 10m
JetBlue
Deal found 16/6C$ 410
Mon 10/87:05 p.m.
BOS
-
LAS
1 stop8h 43m
JetBlue
Thu 13/812:12 p.m.
LAS
-
BOS
Nonstop5h 22m
JetBlue
Deal found 15/6C$ 412
Fri 14/85:01 p.m.
BOS
-
LAS
1 stop8h 51m
United Airlines
Thu 20/811:55 p.m.
LAS
-
BOS
1 stop6h 41m
United Airlines
Deal found 15/6C$ 418
Sun 26/77:50 a.m.
BOS
-
LAS
Nonstop5h 42m
Delta
Thu 30/710:39 a.m.
LAS
-
BOS
Nonstop5h 10m
Delta
Deal found 14/6C$ 419
Tue 30/67:50 a.m.
BOS
-
LAS
Nonstop5h 41m
Delta
Sat 4/710:35 a.m.
LAS
-
BOS
Nonstop5h 17m
Delta
Deal found 13/6C$ 424

Find flight deals from Boston to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 June 2026.

Round-trip from

C$ 398

One-way from

C$ 195

Popular in

June

Cheapest in

January

Average price

C$ 701
JetBlue
  • JetBlue
  • 26/7-29/7
  • 1 total stop
  • 15h 11m total
  • Boston to Las Vegas
Search Deals
United Airlines
  • United Airlines
  • 16/11
  • 1 total stop
  • 10h 06m total
  • Boston to Las Vegas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 June 2026.
Use the filters below to find and compare flights from Boston to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 15/8

7:50 a.m.-10:32 a.m.

Nonstop5h 42m

Las Vegas Harry Reid Intl

Mon 17/8

11:00 a.m.-7:13 p.m.

Nonstop5h 13m

C$ 459

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sun 16/8

7:09 p.m.-12:48 a.m.

1 stop8h 39m

Las Vegas Harry Reid Intl

Fri 21/8

12:12 p.m.-8:34 p.m.

Nonstop5h 22m

C$ 466

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 4/11

5:55 p.m.-9:05 p.m.

Nonstop6h 10m

Las Vegas Harry Reid Intl

Mon 9/11

9:50 p.m.-6:01 a.m.

Nonstop5h 11m

C$ 466

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Fri 28/8

7:40 a.m.-2:15 p.m.

2 stops9h 35m

Las Vegas Harry Reid Intl

Tue 1/9

6:25 a.m.-6:35 p.m.

2 stops9h 10m

C$ 529

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 8/10

2:20 p.m.-8:30 p.m.

1 stop9h 10m

Las Vegas Harry Reid Intl

Mon 12/10

8:15 p.m.-6:50 a.m.

1 stop7h 35m

C$ 557

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 30/6

7:30 a.m.-1:15 p.m.

2 stops8h 45m

Las Vegas Harry Reid Intl

Sat 4/7

7:40 a.m.-6:55 p.m.

2 stops8h 15m

C$ 557

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 14/10

7:10 a.m.-1:25 p.m.

2 stops9h 15m

Las Vegas Harry Reid Intl

Sun 18/10

1:25 a.m.-12:10 p.m.

1 stop7h 45m

C$ 564

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 15/8

5:30 a.m.-11:15 a.m.

2 stops8h 45m

Las Vegas Harry Reid Intl

Fri 4/9

11:55 a.m.-12:30 a.m.

2 stops9h 35m

C$ 571

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 27/8

7:50 a.m.-10:32 a.m.

Nonstop5h 42m

Las Vegas Harry Reid Intl

Sat 29/8

11:00 a.m.-7:13 p.m.

Nonstop5h 13m

C$ 578

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 4/8

5:51 a.m.-12:38 p.m.

1 stop9h 47m

Las Vegas Harry Reid Intl

Sat 8/8

11:00 a.m.-7:13 p.m.

Nonstop5h 13m

C$ 592

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Boston to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

The best time to book flights from Boston to Las Vegas is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boston to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Boston to Las Vegas (average of C$ 463). Flying from Boston to Las Vegas in June is currently the most expensive (average of C$ 701). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to LAS?

Find hourly flight availability from Boston to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Las Vegas as you normally would.

How much does it cost to fly round-trip from Boston to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 18 June 2026.
Read through reviews of airlines operating flights from Boston to Las Vegas, such as JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
2,984 reviews
Check prices

Entertainment

7.2

Food

6.6

Boarding

7.3

Comfort

7.5

Crew

7.9

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
JetBlue
7.1
Good
2,984 reviews
JetBlue
7.1
Good
2,984 reviews
Check prices

Entertainment

7.2

Food

6.6

Boarding

7.3

Comfort

7.5

Crew

7.9

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat

Related info for your journey

Find useful and relevant information for your journey from Boston to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Boston to Las Vegas?

    Las Vegas Harry Reid Intl is the airport most travellers will use when flying to Las Vegas from Boston Logan Intl. Booking flights from Logan Intl (BOS) to Harry Reid Intl (LAS) should be relatively easy as there are 8 daily flights to Las Vegas from 1 airline. 5h 41m is how long a flight from Boston to Las Vegas Harry Reid Intl will take if you book a nonstop flight.

  • How popular is this Boston to Las Vegas flight route?

    The Boston Logan Intl to Las Vegas Harry Reid Intl flight path was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to Las Vegas?

    Airlines like Delta, JetBlue, and Southwest fly from Boston to Las Vegas in about 5h 42m. The time it takes to get you to your destination can typically vary by up to 3h 28m. Airlines will cover a distance of 3819 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Boston to Las Vegas round-trip?

    According to our current data, JetBlue (C$ 189), offers the cheapest pricing from Boston to Las Vegas. JetBlue is 66% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Boston to Las Vegas?

    No one likes to see their flight delayed. When booking a flight from Boston to Las Vegas consider choosing EL AL (83%), Delta (80%) or Aer Lingus (77%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Boston to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Boston to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Las Vegas.

  • Can I find deals for business class flights from Boston to Las Vegas?

    Yes. Cheapflights offers flight deals from Boston to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Las Vegas (average of C$ 463). Flying from Boston to Las Vegas in June is currently the most expensive (average of C$ 701). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Kingman
North Las Vegas
Henderson
Paradise

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Boston to Las Vegas

Discover the top airline that operate flights from Boston to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 189AverageC$ 487FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Boston to Las Vegas?

Cheapflights helps you search for flights from Boston to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Boston to Las Vegas?

Millions of users choose and trust Cheapflights to book the best flight deals from Boston to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Boston to Las Vegas with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Las Vegas flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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