$139+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BOS
Jul 1 — Jul 81
Round-trip
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 March or January, booked 80 days in advance, depart on a Thursday or Friday and return on a Saturday
Cheap flight deals from Las Vegas to Boston
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Best
Last-minute
One-way
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 June 1, 2026.
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 June 1, 2026.
This United Airlines deal was found by Cheapflights users on 6/1. 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 6/2410:00 pm
LAS
- BOS
1 stop7h 17m
United Airlines
Wed 7/112:30 pm
BOS
- LAS
1 stop8h 27m
United Airlines
Deal found 6/1![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 5/29. 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 8/1311:00 am
LAS
- BOS
Nonstop5h 13m
Delta
Sat 8/157:50 am
BOS
- LAS
Nonstop5h 42m
Delta
Deal found 5/29![Delta logo]()
$282
This JetBlue deal was found by Cheapflights users on 5/29. 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.
Sat 7/412:12 pm
LAS
- BOS
Nonstop5h 22m
JetBlue
Sat 7/117:59 pm
BOS
- LAS
Nonstop5h 48m
JetBlue
Deal found 5/29![JetBlue logo]()
$283
This Expedia deal was found by Cheapflights users on 5/30. 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.
Mon 8/176:19 pm
LAS
- BOS
1 stop8h 21m
Multiple Airlines
Mon 8/248:00 pm
BOS
- LAS
Nonstop5h 48m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 5/28. 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 9/1011:55 am
LAS
- BOS
2 stops9h 35m
Southwest
Tue 9/152:45 pm
BOS
- LAS
2 stops9h 55m
Southwest
Deal found 5/28![Southwest logo]()
$288
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Fri 8/710:34 pm
LAS
- BOS
1 stop8h 19m
United Airlines
Mon 8/176:00 pm
BOS
- LAS
1 stop7h 51m
United Airlines
Deal found 5/29![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 5/28. 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.
Fri 8/712:20 am
LAS
- BOS
1 stop9h 05m
Southwest
Sat 8/155:00 am
BOS
- LAS
2 stops8h 55m
Southwest
Deal found 5/28![Southwest logo]()
$292
This Travelocity deal was found by Cheapflights users on 5/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:59 am
LAS
- BOS
1 stop18h 41m
Multiple Airlines
Wed 8/198:00 pm
BOS
- LAS
Nonstop5h 49m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 5/28. 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 11/510:30 pm
LAS
- BOS
1 stop7h 14m
United Airlines
Mon 11/94:57 pm
BOS
- LAS
1 stop8h 02m
United Airlines
Deal found 5/28![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 5/29. 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 7/167:00 am
LAS
- BOS
1 stop8h 01m
American Airlines
Mon 7/207:37 pm
BOS
- LAS
1 stop7h 55m
American Airlines
Deal found 5/29![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 7/411:20 pm
LAS
- BOS
1 stop7h 35m
American Airlines
Sat 7/117:41 pm
BOS
- LAS
1 stop7h 51m
American Airlines
Deal found 6/1![American Airlines logo]()
$298
This Expedia deal was found by Cheapflights users on 5/29. 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.
Fri 8/76:19 pm
LAS
- BOS
1 stop8h 21m
Multiple Airlines
Mon 8/178:00 pm
BOS
- LAS
Nonstop5h 49m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$302
Best flights from Las Vegas to BostonDiscover carefully curated flight deals from Las Vegas to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 1, 2026.
Discover carefully curated flight deals from Las Vegas to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 1, 2026.
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Fri 8/710:34 pm
LAS
- BOS
1 stop8h 19m
United Airlines
Mon 8/176:00 pm
BOS
- LAS
1 stop7h 51m
United Airlines
Deal found 5/29![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 5/28. 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 9/35:25 pm
LAS
- BOS
1 stop9h 35m
Southwest
Mon 9/75:40 am
BOS
- LAS
1 stop8h 50m
Southwest
Deal found 5/28![Southwest logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 10/273:30 pm
LAS
- BOS
1 stop10h 58m
Alaska Airlines
Wed 10/287:50 am
BOS
- LAS
1 stop9h 46m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 5/28. 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 11/510:30 pm
LAS
- BOS
1 stop7h 14m
United Airlines
Mon 11/94:57 pm
BOS
- LAS
1 stop8h 02m
United Airlines
Deal found 5/28![United Airlines logo]()
$294
This United Airlines deal was found by Cheapflights users on 5/31. 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 6/1511:30 pm
LAS
- BOS
1 stop6h 59m
United Airlines
Wed 6/178:15 am
BOS
- LAS
1 stop7h 50m
United Airlines
Deal found 5/31![United Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 6/1. 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.
Sat 7/49:15 am
LAS
- BOS
2 stops8h 10m
Southwest
Sat 7/114:45 pm
BOS
- LAS
1 stop8h 00m
Southwest
Deal found 6/1![Southwest logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 7/306:19 pm
LAS
- BOS
1 stop8h 21m
Alaska Airlines
Tue 8/48:28 am
BOS
- LAS
1 stop8h 30m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/30. 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.
Wed 7/812:30 pm
LAS
- BOS
1 stop7h 50m
Southwest
Tue 7/147:30 am
BOS
- LAS
2 stops8h 45m
Southwest
Deal found 5/30![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 5/31. 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 9/311:55 pm
LAS
- BOS
1 stop6h 41m
United Airlines
Tue 9/86:00 pm
BOS
- LAS
1 stop7h 51m
United Airlines
Deal found 5/31![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 6/1. 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.
Wed 7/2912:30 pm
LAS
- BOS
1 stop7h 50m
Southwest
Wed 8/52:45 pm
BOS
- LAS
2 stops9h 55m
Southwest
Deal found 6/1![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Tue 8/1112:59 am
LAS
- BOS
1 stop8h 25m
United Airlines
Sat 8/156:00 pm
BOS
- LAS
1 stop7h 51m
United Airlines
Deal found 5/29![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 5/30. 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.
Tue 9/156:25 am
LAS
- BOS
2 stops9h 10m
Southwest
Tue 9/223:20 pm
BOS
- LAS
2 stops9h 20m
Southwest
Deal found 5/30![Southwest logo]()
$397
Last-minute flights from Las Vegas to BostonDiscover last-minute flight deals from Las Vegas to Boston. Data last updated June 1, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Boston. Data last updated June 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 6/2311:30 pm
LAS
- BOS
1 stop6h 59m
United Airlines
Mon 7/66:05 am
BOS
- LAS
1 stop8h 23m
United Airlines
Deal found 6/1![United Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/1. 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 6/2410:00 pm
LAS
- BOS
1 stop7h 17m
United Airlines
Wed 7/112:30 pm
BOS
- LAS
1 stop8h 27m
United Airlines
Deal found 6/1![United Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 5/31. 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.
Wed 6/249:50 pm
LAS
- BOS
1 stop7h 51m
American Airlines
Sun 6/287:00 am
BOS
- LAS
1 stop9h 08m
American Airlines
Deal found 5/31![American Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/2511:25 pm
LAS
- BOS
1 stop7h 31m
American Airlines
Mon 6/295:31 am
BOS
- LAS
1 stop9h 06m
American Airlines
Deal found 5/29![American Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 6/1. 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 6/2911:45 pm
LAS
- BOS
1 stop7h 03m
United Airlines
Mon 7/66:05 am
BOS
- LAS
1 stop8h 23m
United Airlines
Deal found 6/1![United Airlines logo]()
$320
This JetBlue deal was found by Cheapflights users on 5/29. 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.
Sat 7/412:12 pm
LAS
- BOS
Nonstop5h 22m
JetBlue
Sat 7/117:59 pm
BOS
- LAS
Nonstop5h 48m
JetBlue
Deal found 5/29![JetBlue logo]()
$282
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 7/411:20 pm
LAS
- BOS
1 stop7h 35m
American Airlines
Sat 7/117:41 pm
BOS
- LAS
1 stop7h 51m
American Airlines
Deal found 6/1![American Airlines logo]()
$298
This Southwest deal was found by Cheapflights users on 5/29. 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.
Sat 7/46:45 am
LAS
- BOS
2 stops10h 35m
Southwest
Sat 7/115:50 am
BOS
- LAS
1 stop6h 55m
Southwest
Deal found 5/29![Southwest logo]()
$322
This American Airlines deal was found by Cheapflights users on 5/29. 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 7/167:00 am
LAS
- BOS
1 stop8h 01m
American Airlines
Mon 7/207:37 pm
BOS
- LAS
1 stop7h 55m
American Airlines
Deal found 5/29![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 5/30. 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 7/1612:59 am
LAS
- BOS
1 stop7h 48m
American Airlines
Mon 8/37:37 pm
BOS
- LAS
1 stop7h 55m
American Airlines
Deal found 5/30![American Airlines logo]()
$307
This Expedia deal was found by Cheapflights users on 6/1. 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 7/298:50 pm
LAS
- BOS
Nonstop5h 10m
Multiple Airlines
Tue 8/410:04 am
BOS
- LAS
1 stop13h 06m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$318
One-way flights from Las Vegas to BostonSearch for one-way flight options from Las Vegas to Boston. Find affordable one-way fares based on user searches. Data last updated June 1, 2026.
Search for one-way flight options from Las Vegas to Boston. Find affordable one-way fares based on user searches. Data last updated June 1, 2026.
This United Airlines deal was found by Cheapflights users on 5/28. 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 7/611:59 pm
LAS
- BOS
1 stop8h 06m
United Airlines
Deal found 5/28![United Airlines logo]()
$139
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sun 7/512:59 am
LAS
- BOS
1 stop7h 48m
American Airlines
Deal found 6/1![American Airlines logo]()
$141
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 7/247:59 am
LAS
- BOS
1 stop18h 41m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:06 pm
LAS
- BOS
1 stop15h 57m
Allegiant Air
Deal found 5/28![Allegiant Air logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 6/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:50 pm
LAS
- BOS
Nonstop5h 10m
JetBlue
Deal found 6/1![JetBlue logo]()
$148
This Delta deal was found by Cheapflights users on 6/1. 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.
Wed 6/1710:35 am
LAS
- BOS
Nonstop5h 17m
Delta
Deal found 6/1![Delta logo]()
$149
This Southwest deal was found by Cheapflights users on 5/28. 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.
Mon 9/712:20 am
LAS
- BOS
2 stops9h 20m
Southwest
Deal found 5/28![Southwest logo]()
$150
This Southwest deal was found by Cheapflights users on 5/29. 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 8/206:55 am
LAS
- BOS
1 stop7h 10m
Southwest
Deal found 5/29![Southwest logo]()
$152
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Sun 7/1911:59 pm
LAS
- BOS
1 stop8h 06m
United Airlines
Deal found 5/29![United Airlines logo]()
$153
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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 6/126:19 pm
LAS
- BOS
1 stop8h 21m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:11 pm
LAS
- BOS
1 stop15h 10m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$156
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 June 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (United Airlines) |
One-way from | $139 (United Airlines) |
Popular in | April |
Cheapest in | March |
Average price | $347 |
Good round-trip deal | $352 or less |
Good one-way deal | $198 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 June 1, 2026.
Use the filters below to find and compare flights from Las Vegas to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 8/7
10:34 pm-9:53 am
1 stop8h 19m
Boston Logan Intl
Mon 8/17
6:00 pm-10:51 pm
1 stop7h 51m
$291
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Thu 11/5
10:30 pm-8:44 am
1 stop7h 14m
Boston Logan Intl
Mon 11/9
4:57 pm-9:59 pm
1 stop8h 02m
$294
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Mon 6/15
11:30 pm-9:29 am
1 stop6h 59m
Boston Logan Intl
Wed 6/17
8:15 am-1:05 pm
1 stop7h 50m
$307
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Thu 9/3
5:25 pm-6:00 am
1 stop9h 35m
Boston Logan Intl
Mon 9/7
5:40 am-11:30 am
1 stop8h 50m
$332
Quickest round-trip
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Thu 9/3
11:55 pm-9:36 am
1 stop6h 41m
Boston Logan Intl
Tue 9/8
6:00 pm-10:51 pm
1 stop7h 51m
$337
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Tue 10/27
3:30 pm-5:28 am
1 stop10h 58m
Boston Logan Intl
Wed 10/28
7:50 am-2:36 pm
1 stop9h 46m
$341
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Sat 7/4
9:15 am-8:25 pm
2 stops8h 10m
Boston Logan Intl
Sat 7/11
4:45 pm-9:45 pm
1 stop8h 00m
$342
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Thu 7/30
6:19 pm-5:40 am
1 stop8h 21m
Boston Logan Intl
Tue 8/4
8:28 am-1:58 pm
1 stop8h 30m
$357
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Wed 7/8
12:30 pm-11:20 pm
1 stop7h 50m
Boston Logan Intl
Tue 7/14
7:30 am-1:15 pm
2 stops8h 45m
$362
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Wed 7/29
12:30 pm-11:20 pm
1 stop7h 50m
Boston Logan Intl
Wed 8/5
2:45 pm-9:40 pm
2 stops9h 55m
$377
Showing 1-10 of 24 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- 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.
LAS-BOS
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
How far ahead should I book a flight from Las Vegas to Boston?
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, March is the cheapest month in which you can book a flight from Las Vegas to Boston (average of $267). Flying from Las Vegas to Boston in April is currently the most expensive (average of $394). 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 June 1, 2026.
It’s typically best to fly out from Las Vegas to Boston in the afternoon. Doing so could potentially save you 30% 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 May 23, 2026.
Travelers seeking maximum savings on their Las Vegas to Boston flight should consider departing on Sunday 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.
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 June 1, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican 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
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Spirit Airlines
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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 locationsWaltham
Cambridge
Concord
Hampton Beach
Brockton
Watertown
Seekonk
Cranston
Chelsea
Warwick
Peabody
York Beach
Londonderry
Swansea
Old Orchard Beach
Auburn
Lowell
Smithfield
Braintree
Sandwich
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of 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.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 1, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to Boston by cabin class
Find flights from Las Vegas to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Boston flights
Browse other Las Vegas and Boston flight options. Last updated on June 1, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on June 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 June 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$280 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$110 | Average$222 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$164 | Average$355 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$174 | Average$325 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$190 | Average$396 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$216 | Average$326 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$324 | FlexibilityNo cancel fee | On-time71% |