BOS - LAS

$153 Find Cheap Flights from Boston to Las Vegas - Compare and Save

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Everything you should know

Cheapest round-trip
$275
Typical prices: $310-$542
Frontier
Wed 9/12Sun 9/16
BOS - LAS • 2 stops
Cheapest non-stop
$280
Typical prices: $316-$557
JetBlue
Tue 9/11Sun 9/16
BOS - LAS • Non-stop
Nonstop flights
You can fly direct with JetBlue and Delta. Average duration is 5h 54m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $246 (round-trip)
Shortest trip • 6h 44m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Boston to Las Vegas (BOS-LAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Las Vegas

Sat, Sep 12 - Wed, Sep 16
Frontier Logo
12:54 pm - 11:44 pmBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
13h 50m2 stops Atlanta Hartsfield-Jackson Denver Intl
Frontier Logo
10:06 pm - 10:22 amLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
9h 16m1 stop Orlando
$275Frontier
Wed, Nov 11 - Tue, Nov 17
Frontier Logo
12:35 pm - 11:16 pmBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
13h 41m2 stops Atlanta Hartsfield-Jackson Los Angeles Los Angeles
Frontier Logo
10:05 pm - 11:40 amLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
10h 35m1 stop Atlanta Hartsfield-Jackson
$276Frontier
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
6:50 am - 9:34 amBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
5h 44mnonstop
Multiple Airlines Logo
10:06 pm - 10:58 amLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
9h 52m1 stop Orlando
$277Multiple Airlines
Sat, Aug 29 - Tue, Sep 1
Multiple Airlines Logo
7:59 pm - 10:48 pmBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
5h 49mnonstop
Multiple Airlines Logo
11:50 pm - 11:47 amLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
8h 57m1 stop Atlanta Hartsfield-Jackson
$277Multiple Airlines
Fri, Sep 11 - Sun, Sep 13
JetBlue Logo
7:50 am - 10:32 amBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
5h 42mnonstop
JetBlue Logo
11:45 am - 8:01 pmLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
5h 16mnonstop
$280JetBlue
Fri, Sep 11 - Tue, Sep 15
JetBlue Logo
7:50 am - 10:32 amBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
5h 42mnonstop
JetBlue Logo
11:20 am - 7:39 pmLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
5h 19mnonstop
$280JetBlue
Wed, Nov 11 - Wed, Nov 11
United Airlines Logo
11:55 am - 6:26 pmBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
9h 31m1 stop Chicago O'Hare Intl
United Airlines Logo
11:59 pm - 10:18 amLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
7h 19m1 stop Chicago O'Hare Intl
$312United Airlines
Tue, Oct 20 - Tue, Oct 27
United Airlines Logo
3:13 pm - 8:28 pmBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
8h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
11:55 am - 9:33 pmLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
6h 38m1 stop Denver Intl
$317United Airlines
Sat, Nov 7 - Sat, Nov 14
Alaska Airlines Logo
6:09 pm - 9:51 amBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
18h 42m1 stop San Diego
Alaska Airlines Logo
9:00 am - 5:46 amLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
17h 46m1 stop San Diego
$317Alaska Airlines
Tue, Nov 3 - Sat, Nov 7
Alaska Airlines Logo
7:03 am - 4:21 pmBOS  Boston Logan Intl-LAS Las Vegas Harry Reid Intl
12h 18m1 stop San Diego
Alaska Airlines Logo
10:31 am - 5:46 amLAS  Las Vegas Harry Reid Intl-BOS Boston Logan Intl
16h 15m1 stop San Diego
$317Alaska Airlines
Booking Insights

Price, demand and travel trends for Boston to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Las Vegas with more confidence.

How much is a round-trip flight from Boston to Las Vegas?

Round-trip flights from Boston to Las Vegas start at $275. Prices are below average for this route right now, with typical round-trip fares ranging from $310 to $542. The lowest price found in the past 5 days was $275 on Frontier.

What's the cheapest day of the week to fly from Boston to Las Vegas?

Tuesday is the cheapest day of the week to fly from Boston to Las Vegas, it is 11% cheaper than the average day. Thursday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from Boston to Las Vegas at $329 round-trip.
  • June ($491) and July ($461) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 49% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Boston to Las Vegas the cheapest?

Flights from Boston to Las Vegas are cheapest 12 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Boston to Las Vegas

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue and LAS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for Boston to Las Vegas flights

Low season

July

Cheapest flight

$153
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Boston to Las Vegas

When to book flights from Boston to Las Vegas

Are your dates flexible? Find out the best times to travel from Boston to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Las Vegas flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Is there anywhere to let my dog stretch its legs at Boston Logan International Airport (BOS)?

    Boston Logan International Airport (BOS) currently has several outdoor pet relief zones that are located near the doors of each Arrivals terminal. They contain a small grassy area, complimentary plastic waste disposal bags, running water and trash cans.

  • Does Boston Logan International Airport (BOS) have any amenities for military members?

    If you or a member of your family are in the armed forces, make sure to pay a visit to the USO Lounge that is located in Terminal C of Boston Logan International Airport. This lounge can be accessed by all military members and veterans for free, and has magazines, snacks, drinks and comfortable couches.

  • Which hotels are closest to Boston Logan International Airport (BOS)?

    To stay in a chic hotel, select the 4-star Mandalay Bay, which is only a 6min drive from Harry Reid International Airport (LAS) and an 8min drive from the Las Vegas Strip. For more budget-friendly lodgings, pick the Best Western McCarran Inn, a hotel that is also a 6m drive from the airport and a 7m drive from the MGM Grand.

  • Can I use public transportation to get from Harry Reid International Airport (LAS) to downtown Las Vegas?

    If you would like to use public transportation to travel from Harry Reid International Airport (LAS) to downtown Las Vegas, it is best to use the local bus. Routes 108 and 109 as well as the Westcliff Airport Express have stops at the airport and eventually stop downtown. One-way tickets start at $2, with daily passes costing only $8.

  • How do I get to the Eiffel Tower from Harry Reid International Airport (LAS)?

    The Eiffel Tower in Las Vegas is a simulation of the Paris’ Eiffel Tower. It sits approximately 2.9 miles from the Harry Reid International Airport (LAS). You can get there via various transportation means. A taxi provides the quickest connection, covering the distance in around 10min.

  • Are there car rentals from Harry Reid International Airport (LAS) to downtown Las Vegas?

    Passengers who want rental cars after landing at Harry Reid International Airport (LAS) should take a shuttle from their respective terminals and proceed to McCarran Rent-A-Car Center, situated around 3 miles away. Several car rental companies have their desks here. It may be helpful to make an advance booking to save a few dollars.

  • Are there ATMs at Harry Reid International Airport (LAS)?

    Those who want to withdraw money for use at cash-only outlets will be happy to know that LAS features several ATMs located at gates A, B, C, D and E, and in Terminal 1. ATMs are also available at the car rental center.

  • Are there any services for passengers with disabilities at the Harry Reid International Airport (LAS) upon their arrival?

    Harry Reid International Airport (LAS) has elevators to help passengers in wheelchairs, particularly senior citizens and persons with limited mobility. There are dedicated airline staff to provide assistance at the luggage claim area and at the exit. It’s critical to make prior arrangements with your airline at least 72h before departure.

  • Which airlines offer extra legroom and free seat selection on Boston to Las Vegas flights?

    Among airlines operating Boston to Las Vegas flights:

    • JetBlue: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Boston to Las Vegas?

    2 airlines operate flights between Boston and Las Vegas. The airlines offering nonstop flights on this route include:
    • JetBlue
    • Delta

  • Which airports can I use when flying from Boston to Las Vegas?

    Flights from Boston to Las Vegas usually depart from Boston Logan Intl (BOS) and arrive at Las Vegas Harry Reid Intl (LAS).

  • Which airlines include bags at no extra cost on Boston to Las Vegas flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • JetBlue: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Boston to Las Vegas?

    Four cabin classes are available on flights from Boston to Las Vegas:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Boston to Las Vegas?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $246 round-trip via Portland (PDX), compared to $412 for nonstop.

  • What is the standard checked-bag allowance on flights from Boston to Las Vegas?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Boston to Las Vegas?

    The Airbus A318/A319/A320/A321 family is used most often on this route, operated mainly by JetBlue. Other aircraft seen on the route include Boeing 757 variants.

  • Which airports do connecting flights from Boston to Las Vegas pass through?

    One-stop flights from Boston to Las Vegas most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 20% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 9% of one-stop connections
    • Denver Intl (DEN) - 7% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 7% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Boston to Las Vegas?

    Yes. Being flexible with your travel dates can save you up to 20% on the Boston to Las Vegas route. Tuesday is the cheapest departure day at $361 round-trip on average, while Thursday is the most expensive at $450, a difference of $89. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Boston to Las Vegas?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Boston to Las Vegas route, 18% of flights were delayed in the past 3 months, with delays averaging 2 hours 54 minutes.

  • How are flight departures from Boston to Las Vegas spread across the day?

    Morning is the busiest departure period on Boston to Las Vegas flights, with 67% of flights leaving in that window. Night departures account for 33%, afternoon flights for 0%, and evening flights for 0%.

  • What popular places can I visit in Las Vegas?

    Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian and Las Vegas Convention Center. These are among the most viewed places in Las Vegas on KAYAK.

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

    A nonstop flight from Boston to Las Vegas takes 5h 54m, covering 2,373 miles.

  • What are the earliest and latest flights from Boston to Las Vegas?

    These are the earliest and latest flight times available from Boston to Las Vegas:

    • Earliest: departs at 6:50 am and lands at 12:44 pm
    • Latest: departs at 8:59 pm and lands at 2:53 am.

    The flight takes about 5h 54m.

  • How expensive are last-minute Boston to Las Vegas flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 50% above the route average of $404. Book 12 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Boston to Las Vegas?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Boston to Las Vegas looking right now?

    One-way fares from Boston to Las Vegas are currently lower than usual. Average one-way flight prices are about $156, which is 34% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from Boston to Las Vegas?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Boston to Las Vegas?

    Flying via Kansas City (MCI) gives the shortest average 1-stop total travel time at 6h 44m, compared with 7h 28m via Lambert-St Louis (STL) and 7h 31m via Nashville Intl (BNA).

  • What is the time difference between Boston and Las Vegas?

    Las Vegas is 3 hours behind Boston (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
    · Easirent
    · Ace
    · Fox
    · Dollar
    · Thrifty

  • How much should I expect to pay for a Boston to Las Vegas flight?

    Round-trip flights from Boston to Las Vegas range from $310 to $542, with an average of $404 over the past 12 months. Anything below $310 counts as a good deal.

  • Which airlines offer Wi-Fi on Boston to Las Vegas flights?

    Two airlines offer in-flight Wi-Fi on Boston to Las Vegas flights:

    • • JetBlue
    • • Delta

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Boston to Las Vegas flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Thursday. On this route, Tuesday flights average $361 - about $89 less than Thursday (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boston to Las Vegas trip for January. Fares historically average $329 round-trip in that month - typically $162 less than the most expensive month, which is June (based on the last 12 months).
  • If arriving on time is high on your priority list, Delta is the strongest pick on this route. 84% of Delta flights from Boston to Las Vegas arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 82%. When flights on this route do arrive late, the average delay is 2 hours 54 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Portland Airport (PDX) can be cheaper than flying direct. The cheapest layover option averages $246 round-trip on this route - about $167 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.
    - Ellis Island Hotel
    - Silver Sevens Hotel and Casino, a Wyndam Garden
    - The Reserve at Park MGM
  • As Boston’s main airport, Boston Logan International Airport (BOS) is the biggest facility in the city, and one of the 20 busiest airports in the US. Its importance and popularity stem from its big size, high-tech innovations and modern infrastructure. The airport’s four terminals connect to each other by regular shuttle buses and walkways.
  • Passengers who are keen to say a prayer being their flight to Las Vegas can step into a chapel and have a private session with their maker, away from the noisy terminals. The chapel is situated in Terminal C pre-security, on the Arrivals Level. Regular prayer services are offered at this religious sanctuary.
  • Boston Logan International Airport (BOS) has several Mamava Nursing Suites that are conveniently located in each terminal and reserved for nursing mothers. Complete with changing tables, comfortable chairs, running water and power outlets, these suites are a private place for parents to care for children.
  • Those who are weary and yearn for that much-need therapy before departing Boston Logan International Airport (BOS) to Harry Reid International Airport (LAS) have various options at their disposal. Spas are located in Terminal B, where you’re sure to get steamy facials, pedicure and deep-tissue massage. For some nail therapy, locate a salon in Terminal C.
  • If you enjoy art, keep your eyes open for the rotating art exhibits that can be found in Boston Logan International Airport (BOS). The employees at the Public Services Information Booth can provide you with a list of local artists that currently have their work exhibited, as well as the locations of the installations.
  • Travelers who wish to fly with Delta Airlines flights from Boston to Las Angeles will be glad to know that the airline has a hub at Harry Reid International Airport (LAS). Delta Airlines flights arrive at Terminal 1 in Harry Reid International Airport (LAS). Ticketed passengers holding Platinum Cards from American Express can access Centurion Lounge located in Concourse D. Passengers on this airline also enjoy priority clearance under the fast lane program.
  • Several airlines offer nonstop flights from Boston to Las Vegas including Spirit JetBlue, and Delta Airlines. For those who don’t mind layovers, purchase your ticket from American Airlines, a company that allows travelers to upgrade to Main Cabin Extra seats for a small additional fee.
  • Those traveling with little ones will find several nursing and lactating rooms on their arrival at Harry Reid International Airport (LAS). To breastfeed and pump in privacy and comfort, locate these rooms in the children’s play area in the D Concourse, and on the skybridge linking the C Concourse with the A and B gates.
  • To stretch your legs after your flight from Boston to Las Vegas has landed, look for one of the FlyFit! walking routes located in Harry Reid International Airport (LAS). Ranging from 0.5 to 1.5 miles in length, these routes allow travelers to burn some calories while heading to the airport’s baggage claim.
  • For travelers that need to refresh themselves after their flight has landed, buy an entry ticket for either the Club at LAS lounge or the Centurion Lounge in Harry Reid International Airport (LAS). Both of these private lounges contain shower facilities as well as high-speed WiFi, televisions and complimentary snacks.

Prefer to fly direct from Boston to Las Vegas?

 
Find which airlines fly direct from Boston Logan Intl Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Las Vegas Harry Reid Intl

Monday

Delta,JetBlue

Delta,JetBlue

Tuesday

Delta,JetBlue

Delta,JetBlue

Wednesday

Delta,JetBlue

Delta,JetBlue

Thursday

Delta,JetBlue

Delta,JetBlue

Friday

Delta,JetBlue

Delta,JetBlue

Saturday

Delta,JetBlue

Delta,JetBlue

Sunday

Delta,JetBlue

Delta,JetBlue

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Boston Logan Intl

Monday

Delta,JetBlue

Delta,JetBlue

Tuesday

Delta,JetBlue

Delta,JetBlue

Wednesday

Delta,JetBlue

Delta,JetBlue

Thursday

Delta,JetBlue

Delta,JetBlue

Friday

Delta,JetBlue

Delta,JetBlue

Saturday

Delta,JetBlue

Delta,JetBlue

Sunday

Delta,JetBlue

Delta,JetBlue

See more direct flights

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

Other airlines flying from Boston to Las Vegas