Las Vegas Strip hotels lit up at night. Flights from Boston to Las Vegas

Route guide

Cheap Flights from Boston to Las Vegas

Partner fares from Boston Logan to Las Vegas Harry Reid (LAS), with which LAS terminal each airline uses and how to leave the airport.

BOS to LAS · 2,375 mi · 5h 37m est.

BOS to LAS
2,375 miles
5h 37m nonstop (estimated)
7 airlines in our fare results

Photo: King of Hearts, CC BY-SA 4.0, via Wikimedia Commons

Boston to Las Vegas flight insights

Average flight time

~5h 37m (estimated)

BOS → LAS

Cheapest cached price

$273

Checking live fares…

Prices shown may not be current. Last checked: Oct 27, 2026.

Planning a trip from Boston to Las Vegas? The average flight time on this route is ~5h 37m (estimated). The lowest fare we recorded on this route recently was $273 (last checked Oct 27, 2026); today's live fare for your dates can differ.

Boston to Las Vegas covers a straight-line distance of about 2,375 miles. Based on that distance, a nonstop flight would take approximately ~5h 37m (estimated). Actual flight time varies by airline, aircraft and routing.

Boston to Las Vegas at a glance

BOS to LAS is about 2,375 miles in a straight line. The curved line is an illustration; the route your airline flies may differ.

Route Quick Facts

Quick facts for flights from Boston to Las Vegas on Eazair
Origin	Boston (BOS)
Destination	Las Vegas (LAS)
Average Flight Time	~5h 37m (estimated)
Current Lowest Fare	$273
Fares Last Checked	Oct 27, 2026
Distance	2,375 miles (BOS to LAS)
Time in Las Vegas	3 hours behind Boston
Airlines in our fare results	7

Local time in Las Vegas is 3 hours behind Boston. Boston is on Eastern Time, Las Vegas on Pacific Time.

Flight deals from Boston to Las Vegas

Boston Logan International (BOS) to Harry Reid International (LAS) is the airport pair behind these results. EazAir's checks on this route have turned up fares from United, American, Southwest, Delta, Sun Country, Frontier and JetBlue. Las Vegas splits them across two buildings: American, Delta and Southwest at Terminal 1, and United, Frontier and JetBlue at Terminal 3. Sun Country flyers should read their boarding pass. At Logan, JetBlue lists Terminal C, and American and Southwest list Terminal B.

Logan's Terminal E has an E3 checkpoint, which TSA said opened with seven screening lanes, with E2 kept as overflow when volumes are heavy. Delta flights may leave from Terminal A or Terminal E, so look in the Fly Delta app or My Trips first. On the subway, the Blue Line meets the Orange Line at State and the Green Line at Government Center; ride it to Airport station for the free Massport Shuttle.

A free inter-terminal shuttle leaves Level 0 of each LAS terminal roughly every 20 to 30 minutes. Ride apps collect passengers from Level 2 of the Terminal 1 garage, or from the Valet Level in the garage at Terminal 3. Public buses, RTC Route 108 and the Red Line, call only at Terminal 1, Level Zero, so anyone landing at Terminal 3 needs that shuttle first. Expect lane closures in the connector tunnels too: LAS expects the repaving there to be completed by the end of December 2026.

Between 16 Sep and 13 Oct 2026, EazAir made its first 9 fare checks for BOS to LAS, each asking partner sites for the cheapest one-way economy ticket for one adult flying 30 days out. The 9 checks gave 7 different results; the top one was at least one and a half times the lowest, which came on 28 Sep. Sun Country's base fare covers a personal item but no carry-on. Search your own dates, and check the final price, bags and fare rules on the partner site before you pay.

Airports for Boston to Las Vegas flights

Departure · Boston

Logan International (BOS)

Eastern Time

Arrival · Las Vegas

Harry Reid International (LAS)

Pacific Time

About Las Vegas

Areas to know in Las Vegas

The Strip
Downtown / Fremont Street
Summerlin

Weather in Las Vegas

A desert climate with very hot summers and mild winters. Spring and fall offer the most comfortable outdoor conditions.

Boston to Las Vegas: airport and fare guide

Checked on 17 Oct 2026 against the airport, airline and transit pages listed under Sources. Airports and airlines change these details, so confirm them with your airline before you fly.

TF Green Airport is a separate airport. The MBTA says the Providence/Stoughton Commuter Rail line from South Station connects to it.

Leaving from Boston Logan International (BOS)

Airline	Logan terminal
American	Terminal B, gates B4 to B22.
Delta	Terminal A and Terminal E for domestic flights. Check the Fly Delta app or My Trips for yours.
JetBlue	Terminal C for domestic flights and international departures. International arrivals use Terminal E.
Southwest	Terminal B.
Other airlines	Check your boarding pass or airline app.

The SL1 bus stops at every Logan terminal, and the MBTA says transfers from the Red Line to the SL1 are free when you head to the airport.
On the Blue Line, get off at Airport station and take the free Massport Shuttle, which stops at every terminal.
MBTA ferries serve the Logan Airport Ferry Terminal from Long Wharf, Lovejoy Wharf, Hingham and Hull, with more service in summer.
JetBlue asks travelers at Logan to arrive 2 hours before domestic flights and 3 hours before international flights.
Delta says its domestic flights leave from both Terminal A and Terminal E, so check the Fly Delta app or My Trips before you go through security.
JetBlue lists Logan ticket counter hours of 2:30 a.m. to 11:30 p.m. American lists its Terminal B ticket counters as open daily from 3 a.m. to 9 p.m.
When the E3 checkpoint in Terminal E opened, TSA said it had seven screening lanes and that the E2 checkpoint would serve as overflow when volumes are heavy.

Arriving at Harry Reid International (LAS)

Airline	LAS terminal
American	Terminal 1
Delta	Terminal 1
Southwest	Terminal 1
United	Terminal 3
Frontier	Terminal 3
JetBlue	Terminal 3
Other airlines	Check your boarding pass or airline app.

LAS has two terminals, Terminal 1 and Terminal 3.
A free shuttle links the terminals from Level 0 at each one, about every 20 to 30 minutes. LAS says the ride takes about 10 minutes.
LAS says lane closures in the airport connector tunnels for repaving are expected to continue until the end of December 2026.

Getting from LAS	Where to board	Where it goes
Rideshare	Terminal 1: Level 2 of the parking garage. Terminal 3: Valet Level of the parking garage.	Wherever you booked.
Taxis	Terminal 1: outside baggage claim, east side, doors 1 to 4. Terminal 3: Level Zero near door 52.	Wherever you are going.
RTC Route 108 and Red Line buses	Terminal 1, Level Zero only. From Terminal 3, take the free shuttle to Terminal 1 first.	Route 108 (Paradise) runs to the Bonneville Transit Center. The Red Line was formerly Route 109, Maryland Parkway.
Shuttle between terminals	Free, about every 20 to 30 minutes, from Level 0 at each terminal. The ride takes about 10 minutes.	Terminal 1 and Terminal 3.

What the lowest fares include

Fare	Carry-on	Checked bag	Seat	Changes
Delta Main Basic	Delta says every passenger can bring one carry-on and one personal item free.	Delta charges for checked bags on domestic flights unless you qualify for a waiver, such as Medallion status or an eligible Delta SkyMiles American Express card.	Assigned after check-in. You may be able to buy a seat ahead of time for a fee.	Refunds are not allowed after the 24-hour risk-free cancellation window. Delta says a change or cancellation may be possible for a fee, with any value left as an eCredit.
American Basic Economy	Included, plus a personal item.	Not included, except for some AAdvantage status members and eligible cardmembers.	A free seat is assigned at check-in, or you can pay to choose one.	Generally not allowed. American describes a 24-hour window and some credit options on its Basic Economy page.
United Basic Economy	Not included on domestic flights. One personal item only, unless you are a MileagePlus Premier member, travel with one, or hold a qualifying MileagePlus card.	Not included; check United's bag fee calculator.	Assigned by United before boarding.	Changes may not be allowed. Refund if cancelled within 24 hours of booking, under United's 24-hour policy; after that, partial travel credit.
Southwest Basic	Southwest's policy allows one carry-on and one personal item.	Checked bag fees apply to Basic fares.	A free Standard seat is assigned at check-in. Preferred and Extra Legroom seats cost extra.	Only by upgrading to a Choice fare or higher. Cancelling at least 10 minutes before departure gives a flight credit, which for Basic expires 6 months from booking.
JetBlue Main Base (bookings made after 29 Jul 2026)	Included, plus a personal item.	Not included.	Costs extra.	Change fee plus any fare difference. Cancelling gives travel credit minus a fee.
Frontier, without a bundle	Not included. One personal item only.	Not included. Prices vary by travel date and when you buy.	Costs extra, or a seat is assigned after check-in.	Not covered here. Check Frontier's rules before you book.
Sun Country base fare	Not included. The base fare includes a personal item.	Not included.	Costs extra to choose, or a seat is assigned at check-in.	A change fee and any fare difference may apply. Sun Country says to cancel the original reservation before departure to change the ticket.

Based on the airlines' own pages, checked on 17 Oct 2026. Fees are left out because they change often. Check the final price, bags and fare rules on the partner site before you pay.

How EazAir measured fares on this route

EazAir's first 9 fare checks from Boston to Las Vegas ran from 16 Sep to 13 Oct 2026. For the return direction, Las Vegas to Boston, EazAir's first 4 checks ran from 28 Sep to 17 Oct 2026. Each check asked partner travel sites for the lowest one-way economy fare for one adult, departing 30 days after the check. Results can include connecting flights. The highest result was at least one and a half times the lowest. The 9 checks returned 7 different results. The lowest result came on 28 Sep. That is a small sample, so it shows that prices move, not when they are lowest. Search your own dates for current prices.

Sources

MBTA: Logan Airport (no date shown, accessed 17 Oct 2026)
JetBlue: Boston airport information (no date shown, accessed 17 Oct 2026)
Delta: Boston airport update (no date shown, accessed 17 Oct 2026)
American: Boston airport information (no date shown, accessed 17 Oct 2026)
Southwest: Airport information, Boston Logan (no date shown, accessed 17 Oct 2026)
TSA: International checkpoint opens in Logan Terminal E (no date shown, accessed 17 Oct 2026)
Harry Reid International: Terminals (no date shown, accessed 17 Oct 2026)
Harry Reid International: All options to and from (no date shown, accessed 17 Oct 2026)
Harry Reid International: Public bus (no date shown, accessed 17 Oct 2026)
Harry Reid International: Taxi and ride share (no date shown, accessed 17 Oct 2026)
Harry Reid International: Connector tunnel pavement project (6 Aug 2026, accessed 17 Oct 2026)
RTC: Route 108 timetable (1 Aug 2026, accessed 17 Oct 2026)
Delta: Delta Main Basic (no date shown, accessed 17 Oct 2026)
Delta: Fares and discounts (no date shown, accessed 17 Oct 2026)
Delta: Carry-on baggage (no date shown, accessed 17 Oct 2026)
Delta: Bags (no date shown, accessed 17 Oct 2026)
American Airlines: Basic Economy (no date shown, accessed 17 Oct 2026)
United: Basic Economy FAQ (no date shown, accessed 17 Oct 2026)
Southwest: Fare information (no date shown, accessed 17 Oct 2026)
Southwest: Assigned seating (no date shown, accessed 17 Oct 2026)
Southwest: Carry-on baggage policy (no date shown, accessed 17 Oct 2026)
Southwest: Fare types and benefits (no date shown, accessed 17 Oct 2026)
JetBlue: Fare options (no date shown, accessed 17 Oct 2026)
Frontier: What is included in my fare (last modified 25 Mar 2026, accessed 17 Oct 2026)
Frontier: Bag options (no date shown, accessed 17 Oct 2026)
Frontier: Bundles (no date shown, accessed 17 Oct 2026)
Sun Country Stories: Your first Sun Country flight? Here's what to expect from booking to boarding (Jul 10, 2025, accessed 17 Oct 2026)
Sun Country: Contract of Carriage (Updated October 15, 2025, accessed 17 Oct 2026)
EazAir fare checks for BOS to LAS, 16 Sep 2026 to 13 Oct 2026; LAS to BOS, 28 Sep 2026 to 17 Oct 2026

Frequently asked questions

Which terminal will I land at in Las Vegas?

LAS lists American, Delta and Southwest at Terminal 1 and United, Frontier and JetBlue at Terminal 3. For other airlines, check your boarding pass or airline app.

Can I take a bus from Terminal 3 at LAS?

RTC Route 108 and the Red Line stop only at Terminal 1, Level Zero. From Terminal 3, take the free shuttle to Terminal 1 first. Route 108 runs to the Bonneville Transit Center.

Where do taxis pick up at Harry Reid International?

At Terminal 1, taxis wait outside baggage claim on the east side near doors 1 to 4. At Terminal 3, they wait on Level Zero near door 52.

How do I reach Logan by subway?

Ride the Blue Line to Airport station, then take the free Massport Shuttle, which stops at every terminal. Or take the Red Line to South Station and change to the SL1, a transfer the MBTA says is free.

Which basic fares from Boston to Las Vegas include a carry-on?

American, Delta, Southwest and JetBlue include a carry-on and a personal item on their lowest fares. United Basic Economy, Frontier without a bundle and the Sun Country base fare include only a personal item.

How far is it from Boston to Las Vegas?

BOS and LAS are about 2375 miles apart in a straight line. Flight times vary by airline, direction and routing, so check the scheduled time shown with each result.

Airline bag fees

Baggage allowances differ significantly between fare classes (Basic/Light vs. Standard/Flex) and can change over time. Always verify the exact allowance for your specific fare with the airline before you fly.

Checked bag fees from each airline's own website
Airline	Carry-on, basic economy	1st checked bag	2nd checked bag	Source
American Airlines	Included	$45	$55	aa.com, Sep 24, 2026
United Airlines	Not included	$40	$50	united.com, Sep 24, 2026
Delta Air Lines	Included	$45	$55	delta.com, Sep 24, 2026
Southwest Airlines	Included	$45	$55	southwest.com, Oct 27, 2026
JetBlue	Included	$45	$59	jetblue.com, Sep 24, 2026
Alaska Airlines	Included	$45	$55	alaskaair.com, Sep 24, 2026
Frontier Airlines	Not included	Varies	Varies	flyfrontier.com, Sep 24, 2026
Sun Country Airlines	Not included	Varies	Varies	suncountry.com, Sep 24, 2026

Domestic US fees per bag, each way, when paid online in advance. "Varies" means the airline prices bags by route and date.

Travel tips

Arrive early for domestic flights

TSA generally recommends arriving at least 2 hours before a domestic departure, more at larger hub airports during peak travel periods.

Pack a mixed carry-on

Keep a change of clothes, chargers, and any essentials in your carry-on rather than only your checked bag, in case of a delay or a bag that doesn't arrive with you.

Ease jet lag on longer routes

On longer cross-country flights, adjusting your sleep schedule a day or two before departure and staying hydrated in flight can reduce jet lag on arrival.

Screenshot your confirmation

Save a screenshot or PDF of your booking confirmation and boarding pass before you travel, in case you lose signal or battery at the airport.

Check in online when it opens

Most airlines open online check-in 24 hours before departure. Checking in early can help with seat selection and, on some airlines, boarding group assignment.