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Cheap flights from Boston to Las Vegas from £106

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAS
22 Jan — 29 Jan1
1 adult

The best prices from Boston Logan Intl to Las Vegas Harry Reid Intl are usually found in January or September, booked 22 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap 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 17 January 2025.

Round-trip from

£139

One-way from

£106

Popular in

April

Cheapest in

January

Average price

£259
Frontier
  • Frontier
  • 18/3-6/4
  • 2 total stops
  • 21h 05m total
  • Boston to Las Vegas
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Delta
  • Delta
  • 26/2
  • Nonstop
  • 6h 22m total
  • Boston to Las Vegas
Search Deals
High demand for flights, 6% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Boston to Las Vegas

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 17 January 2025.

Tue 18/313:59BOS - LAS
1 stop13h 09mMultiple Airlines
Sun 6/400:59LAS - BOS
1 stop7h 56mMultiple Airlines
Deal found 17/1£139
Tue 4/210:00BOS - LAS
1 stop14h 06mSpirit Airlines
Sat 8/207:20LAS - BOS
3 stops23h 08mSpirit Airlines
Deal found 17/1£160
Tue 18/310:37BOS - LAS
Nonstop6h 03mJetBlue
Tue 18/317:08LAS - BOS
Nonstop5h 00mJetBlue
Deal found 16/1£206
Sat 22/214:00BOS - LAS
1 stop9h 26mUnited Airlines
Thu 27/200:50LAS - BOS
1 stop6h 59mUnited Airlines
Deal found 16/1£212
Thu 6/217:35BOS - LAS
Nonstop6h 17mDelta
Tue 11/216:40LAS - BOS
1 stop11h 15mDelta
Deal found 16/1£221
Thu 20/216:23BOS - LAS
1 stop8h 58mAlaska Airlines
Tue 25/206:00LAS - BOS
2 stops14h 59mAlaska Airlines
Deal found 16/1£242
Wed 25/611:40BOS - LAS
1 stop9h 08mSun Country Air
Wed 2/710:56LAS - BOS
1 stop9h 47mSun Country Air
Deal found 16/1£282
Fri 7/212:30BOS - LAS
1 stop8h 55mSouthwest
Mon 10/211:15LAS - BOS
2 stops8h 25mSouthwest
Deal found 16/1£296

Find flights from Boston to Las Vegas within your budget

Customise 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 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 18/3

13:59-00:08

1 stop13h 09m

Las Vegas Harry Reid Intl

Sun 6/4

00:59-11:55

1 stop7h 56m

£139

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 4/2

10:00-21:06

1 stop14h 06m

Las Vegas Harry Reid Intl

Sat 8/2

07:20-09:28

3 stops23h 08m

£160

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 18/3

10:37-13:40

Nonstop6h 03m

Las Vegas Harry Reid Intl

Tue 18/3

17:08-01:08

Nonstop5h 00m

£206

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 22/2

14:00-20:26

1 stop9h 26m

Las Vegas Harry Reid Intl

Thu 27/2

00:50-10:49

1 stop6h 59m

£212

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 6/2

17:35-20:52

Nonstop6h 17m

Las Vegas Harry Reid Intl

Tue 11/2

16:40-06:55

1 stop11h 15m

£221

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 20/2

16:23-22:21

1 stop8h 58m

Las Vegas Harry Reid Intl

Tue 25/2

06:00-23:59

2 stops14h 59m

£242

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 25/6

11:40-09:54

1 stop25h 14m

Las Vegas Harry Reid Intl

Tue 1/7

18:50-23:43

1 stop25h 53m

£282

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Fri 7/2

12:30-18:25

1 stop8h 55m

Las Vegas Harry Reid Intl

Mon 10/2

11:15-22:40

2 stops8h 25m

£296

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 26/2

07:40-11:02

Nonstop6h 22m

£106

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 19/3

18:00-00:02

1 stop9h 02m

£106

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 15 results
1
2

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 return 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.

Travel insights for flights from Boston to Las Vegas

Get recent, data-driven insights about flights from Boston to Las Vegas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Boston to Las Vegas. Price data was last updated on 10 January 2025.

To ensure you get the cheapest price possible for a flight from Boston to Las Vegas, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 £689). Flying from Boston to Las Vegas in July is currently the most expensive (average of £1,020). 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 17 January 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 2% on flights from Boston to Las Vegas by exploring options for tickets at midday.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 17 January 2025.
Peruse reviews from past customers who have flown with JetBlue, United Airlines and Delta from Boston to Las Vegas to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very Good
4,659 reviews
Southwest
8.1
Very Good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very Good
9,684 reviews
Southwest
8.1
Very Good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very Good
8,513 reviews
Southwest
8.1
Very Good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,199 reviews
Southwest
8.1
Very Good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,969 reviews
Southwest
8.1
Very Good
4,659 reviews
Check prices

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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?

    If you wish to fly to Las Vegas from Boston, then you need to book flights from Boston Logan Intl to Las Vegas Harry Reid Intl. There are 10 flights from Logan Intl (BOS) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from Logan Intl are available from 1 airline, which means you should have some options if you want to compare airfare deals. 6h 17m is how long a nonstop flight from Boston to Las Vegas Harry Reid Intl typically takes.

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

    Flights from Boston Logan Intl to Las Vegas Harry Reid Intl have been viewed 2 times in the past calendar month.

  • What are the cheapest airlines flying from Boston to Las Vegas round-trip?

    Cheapflights users have booked flights from Boston to Las Vegas round-trip from £160. Other airlines that can offer you cheap pricing are JetBlue, from £206, and United Airlines, from £212. Spirit Airlines is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to Las Vegas one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as £106. However, be on the lookout for offers from United Airlines and JetBlue, as they are both options that can get you from Boston to Las Vegas for a low price.

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

    Before booking your flight to Las Vegas from Boston, check out the most reliable airlines to get you to your destination on time: Delta (90%), EL AL (87%), Hawaiian Airlines( 85%).

  • 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 holiday 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 £689). Flying from Boston to Las Vegas in July is currently the most expensive (average of £1,020). 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 Boston?

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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 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£104Average£267FlexibilityNo cancel feeOn-time62%
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Fly with Cheapflights

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

Cheapflights makes it easy to find Boston to Las Vegas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Las Vegas from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Las Vegas from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to Las Vegas become cheaper?

Of course! You can now track prices for flights from Boston to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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