$114+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BOS
Jan 3 — Jan 101
1 adult, Economy
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Find cheap flights from Las Vegas to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Boston Logan Intl are usually found in January or June, booked 80 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from Las Vegas to Boston
Cheapest flights from Las Vegas to BostonExplore 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 December 4, 2025.
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 December 4, 2025.
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/105:20 amLAS - BOS
1 stop7h 22mUnited Airlines
Sat 12/137:15 amBOS - LAS
1 stop8h 12mUnited Airlines
Deal found 12/3![United Airlines logo]()
$227
This Priceline deal was found by Cheapflights users on 12/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:20 pmLAS - BOS
1 stop8h 47mMultiple Airlines
Wed 12/3111:55 amBOS - LAS
1 stop11h 50mMultiple Airlines
Deal found 12/2![Multiple Airlines logo]()
$232
This Expedia deal was found by Cheapflights users on 12/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:50 pmLAS - BOS
1 stop10h 00mMultiple Airlines
Sun 1/46:03 pmBOS - LAS
Nonstop6h 11mMultiple Airlines
Deal found 12/3![Multiple Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 12/4. 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.
Thu 12/2512:50 pmLAS - BOS
Nonstop5h 09mDelta
Fri 1/26:45 pmBOS - LAS
Nonstop6h 10mDelta
Deal found 12/4![Delta logo]()
$267
This Expedia deal was found by Cheapflights users on 12/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:55 pmLAS - BOS
Nonstop5h 05mJetBlue
Sun 1/117:02 amBOS - LAS
Nonstop6h 10mJetBlue
Deal found 12/2![JetBlue logo]()
$272
This Priceline deal was found by Cheapflights users on 12/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:12 pmLAS - BOS
1 stop9h 10mFrontier
Thu 12/1811:03 amBOS - LAS
1 stop13h 49mFrontier
Deal found 12/4![Frontier logo]()
$274
This Booking.com deal was found by Cheapflights users on 12/3. 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.
Wed 12/3111:30 pmLAS - BOS
1 stop28h 53mFrontier
Sun 1/46:00 amBOS - LAS
1 stop12h 58mFrontier
Deal found 12/3![Frontier logo]()
$282
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/258:00 amLAS - BOS
1 stop9h 12mAmerican Airlines
Fri 1/25:30 pmBOS - LAS
1 stop8h 27mAmerican Airlines
Deal found 12/3![American Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Mon 12/151:01 pmLAS - BOS
1 stop7h 33mUnited Airlines
Wed 12/179:40 amBOS - LAS
1 stop8h 26mUnited Airlines
Deal found 12/4![United Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 12/4. 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.
Fri 12/1910:40 amLAS - BOS
Nonstop5h 09mDelta
Sat 1/38:30 amBOS - LAS
Nonstop6h 10mDelta
Deal found 12/4![Delta logo]()
$292
Find 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 December 4, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $158 (Kiwi.com) |
One-way from | $114 (JetBlue) |
Popular in | March |
Cheapest in | January |
Average price | $336 |
Good round-trip deal | $188 or less |
Good one-way deal | $184 or less |
Cheapflights Fare Finder
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 December 4, 2025.
Use the filters below to find and compare flights from Las Vegas to Boston that are best for you.
Fly from
Las Vegas
Fly to
Boston
Route
Depart
Return
Price
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Sat 2/28
7:00 am-5:05 pm
1 stop7h 05m
Boston Logan Intl
Wed 3/4
4:50 pm-9:25 pm
1 stop7h 35m
$192
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 1/16
11:39 pm-7:35 am
Nonstop4h 56m
Boston Logan Intl
Sat 1/24
8:50 pm-11:59 pm
Nonstop6h 09m
$202
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 1/9
1:10 pm-1:19 am
1 stop9h 09m
Boston Logan Intl
Mon 1/12
6:00 am-12:56 pm
1 stop9h 56m
$217
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Sat 1/24
11:39 pm-7:35 am
Nonstop4h 56m
Boston Logan Intl
Wed 2/4
8:50 pm-11:59 pm
Nonstop6h 09m
$222
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 12/12
9:56 am-8:00 pm
1 stop7h 04m
Boston Logan Intl
Sun 12/14
9:30 am-2:58 pm
1 stop8h 28m
$227
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 1/9
2:50 pm-10:55 pm
Nonstop5h 05m
Boston Logan Intl
Mon 1/12
8:50 pm-11:59 pm
Nonstop6h 09m
$227
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Thu 1/8
2:50 pm-10:55 pm
Nonstop5h 05m
Boston Logan Intl
Mon 1/12
8:50 pm-11:59 pm
Nonstop6h 09m
$227
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Sat 1/24
11:39 pm-7:35 am
Nonstop4h 56m
Boston Logan Intl
Fri 1/30
8:50 pm-11:59 pm
Nonstop6h 09m
$247
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Sat 1/24
9:10 am-8:55 pm
2 stops8h 45m
Boston Logan Intl
Fri 1/30
3:20 pm-8:55 pm
1 stop8h 35m
$254
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 2/6
11:38 pm-7:34 am
Nonstop4h 56m
$114
Showing 1-10 of 20 results
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 December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Boston flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Boston
Prices
Airlines
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 November 28, 2025.
Booking 80 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, February is the cheapest month in which you can book a flight from Las Vegas to Boston (average of $128). Flying from Las Vegas to Boston in September is currently the most expensive (average of $206). 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 December 4, 2025.
It’s typically best to fly out from Las Vegas to Boston in the afternoon. Doing so could potentially save you 29% 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 November 29, 2025.
Travelers seeking maximum savings on their Las Vegas to Boston flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top layover airport for flights from Las Vegas to Boston?
Share of 1-stop round-trip flights from Las Vegas to Boston chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Diego (SAN) – chosen by Cheapflights users on 71% of 1-stop itineraries from Las Vegas to Boston on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to Boston?
Average round-trip fare for 1-stop flights from Las Vegas to Boston, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $207.
What’s the fastest layover option from Las Vegas to Boston?
Shortest average travel time for 1-stop one-way flights from Las Vegas to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Orlando (MCO) have the shortest average one-way travel time for 1-stop routes: 8h 15m.
Which airport typically offers the quickest layover for flights from Las Vegas to Boston?
Average layover duration for 1-stop one-way flights from Las Vegas to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Orlando (MCO) offer the fastest connection on this route, with an average layover time of 0h 53m.
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 December 4, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Las Vegas to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsCambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Cranston
Lincoln
Lowell
Smithfield
Peabody
Brockton
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Las Vegas to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Las Vegas to Boston
Discover the top 8 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 December 4, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$228 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$220 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$190 | Average$359 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$197 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$336 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$216 | Average$244 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$360 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$337 | FlexibilityNo cancel fee | On-time71% |