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$116+ Cheap flights from Las Vegas to Boston (LAS - BOS)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BOS
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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The best prices from Las Vegas Harry Reid Intl to Boston Logan Intl are usually found in January or November, booked 79 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Las Vegas to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Boston (BOS). 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 January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Mytrip)

One-way from

$116
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$276
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Boston Logan Intl flights.
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From Las Vegas Harry Reid Intl to Boston Logan Intl
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One-way flight from Las Vegas Harry Reid Intl to Boston Logan Intl
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High demand for flights, 8% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Las Vegas to Boston

Cheapest flights from Las Vegas to Boston
Explore the most affordable flight options available from Las Vegas to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Mytrip deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/181:35 pmLAS - BOS
2 stops26h 46mSpirit Airlines
Sat 3/19:59 amBOS - LAS
1 stop15h 02mSpirit Airlines
Deal found 1/14$197
This Booking.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2410:00 pmLAS - BOS
1 stop13h 45mMultiple Airlines
Fri 1/3112:56 pmBOS - LAS
1 stop12h 59mMultiple Airlines
Deal found 1/15$201
This JetBlue deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/309:35 pmLAS - BOS
1 stop10h 11mJetBlue
Tue 2/47:31 pmBOS - LAS
Nonstop6h 02mJetBlue
Deal found 1/14$227
This Booking.com deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2012:59 amLAS - BOS
1 stop7h 56mFrontier
Fri 4/256:00 amBOS - LAS
1 stop19h 40mFrontier
Deal found 1/14$246
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2811:20 amLAS - BOS
Nonstop5h 05mDelta
Wed 2/57:40 amBOS - LAS
Nonstop6h 22mDelta
Deal found 1/16$272
This Alaska Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/317:10 pmLAS - BOS
1 stop18h 45mAlaska Airlines
Sat 2/85:55 pmBOS - LAS
2 stops25h 58mAlaska Airlines
Deal found 1/15$285
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2012:50 amLAS - BOS
1 stop6h 59mUnited Airlines
Tue 2/259:25 amBOS - LAS
1 stop8h 52mUnited Airlines
Deal found 1/15$328
This Sun Country Air deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/210:56 amLAS - BOS
1 stop9h 47mSun Country Air
Thu 7/2411:34 amBOS - LAS
1 stop9h 14mSun Country Air
Deal found 1/16$335
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1312:59 amLAS - BOS
1 stop7h 41mAmerican Airlines
Thu 2/204:51 pmBOS - LAS
1 stop8h 52mAmerican Airlines
Deal found 1/16$357
This Southwest deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/65:30 amLAS - BOS
1 stop6h 45mSouthwest
Thu 2/66:35 pmBOS - LAS
1 stop7h 45mSouthwest
Deal found 1/16$371

Find flights from Las Vegas to Boston within your budget

Customize your flight search to find flights from Las Vegas to Boston 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 2,558,603 searches. Data last updated January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Tue 2/18

1:35 pm-7:21 pm

2 stops26h 46m

Boston Logan Intl

Sat 3/1

9:59 am-10:01 pm

1 stop15h 02m

$197

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Fri 2/28

12:25 pm-10:23 pm

1 stop6h 58m

Boston Logan Intl

Sun 3/2

6:00 am-10:55 pm

1 stop19h 55m

$201

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Mon 1/27

11:43 pm-7:42 am

Nonstop4h 59m

Boston Logan Intl

Mon 2/3

7:31 pm-10:33 pm

Nonstop6h 02m

$217

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Sun 4/20

12:59 am-11:55 am

1 stop7h 56m

Boston Logan Intl

Fri 4/25

6:00 am-10:40 pm

1 stop19h 40m

$246

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Tue 1/28

11:20 am-7:25 pm

Nonstop5h 05m

Boston Logan Intl

Sun 2/2

7:40 am-11:02 am

Nonstop6h 22m

$272

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Fri 1/31

7:10 pm-4:55 pm

1 stop18h 45m

Boston Logan Intl

Sat 2/8

5:55 pm-4:53 pm

2 stops25h 58m

$285

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Thu 2/20

12:50 am-10:49 am

1 stop6h 59m

Boston Logan Intl

Tue 2/25

9:25 am-3:17 pm

1 stop8h 52m

$328

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Wed 7/2

10:56 am-11:43 pm

1 stop9h 47m

Boston Logan Intl

Thu 7/24

11:34 am-5:48 pm

1 stop9h 14m

$335

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Thu 2/13

12:59 am-11:40 am

1 stop7h 41m

Boston Logan Intl

Thu 2/20

4:51 pm-10:43 pm

1 stop8h 52m

$357

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Thu 2/6

5:30 am-3:15 pm

1 stop6h 45m

Boston Logan Intl

Thu 2/6

6:35 pm-11:20 pm

1 stop7h 45m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 20 results
1
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Compare providers for flights from Las Vegas to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Boston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
FareScanPrice Accuracy3 starsTrust Score*1 star
CheapOairPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Las Vegas 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.

Travel insights for flights from Las Vegas to Boston

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

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

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

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Boston (average of $218). Flying from Las Vegas to Boston in July is currently the most expensive (average of $311). 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 LAS to BOS?

Find hourly flight availability from Las Vegas to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

It’s typically best to fly out from Las Vegas to Boston in the afternoon. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Boston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Las Vegas to Boston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated January 17, 2025.
Read reviews from past customers who have flown Spirit Airlines, JetBlue and United Airlines from Las Vegas to Boston. 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

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

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

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

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
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

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
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

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

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

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
8,965 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

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 Las Vegas to Boston. 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 Las Vegas to Boston?

    You will need to book a flight from Las Vegas Harry Reid Intl to Boston Logan Intl if you want to fly from Las Vegas to Boston. At least 7 different airlines have flights from Harry Reid Intl (LAS) to Logan Intl (BOS) on a regular basis. There are 10 flights to Boston from the Las Vegas airport per day. If you manage to book one that is nonstop, then you can expect the flight time from LAS to BOS to be around 4h 56m.

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

    This flight path from Las Vegas Harry Reid Intl to Boston Logan Intl was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    According to our current data, Spirit Airlines ($197), Frontier ($210), and JetBlue ($217) offers the cheapest pricing from Las Vegas to Boston. You may be able to fly from Las Vegas to Boston for 38% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $116 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $119 and JetBlue from $129 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Las Vegas to Boston consider choosing Delta (92%), Korean Air (90%) or EL AL (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Las Vegas to Boston?

    Looking at all options, your cheapest flight can be booked for $128. While the most popular route (Las Vegas Harry Reid Intl - Boston Logan Intl) can be booked for $141 on average our data indicates $726 when flying from Las Vegas to Boston.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Boston 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 Las Vegas to Boston?

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Boston (average of $218). Flying from Las Vegas to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Sturbridge
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Fall River
Wells

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Las Vegas to Boston

Discover the top 7 airlines that operate flights from Las Vegas to Boston. 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 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$158FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$101Average$222FlexibilityNo cancel feeOn-time65%
DeltaCheapest$148Average$377FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$159Average$348FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$216Average$402FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$336FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$351Average$501FlexibilityNo cancel feeOn-time63%
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