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$45+ Cheap flights from Bellingham to Las Vegas (BLI - LAS)

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — LAS
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Bellingham to Las Vegas Harry Reid Intl are usually found in September or June, booked 90 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Bellingham to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Las Vegas (LAS). 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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$102
(Kiwi.com)

One-way from

$45
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$207

Good round-trip deal

$132 or less

Good one-way deal

$54 or less
Provider with most accurate pricing for Bellingham-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Bellingham-Las Vegas Harry Reid Intl flights.
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From Bellingham to Las Vegas Harry Reid Intl
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One-way flight from Bellingham to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 17% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Bellingham to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Bellingham to Las Vegas Harry Reid Intl.
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Find flight deals from Bellingham to Las Vegas

Cheapest flights from Bellingham to Las Vegas
Explore the most affordable flight options available from Bellingham to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/21. 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 12/143:45 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Sat 12/206:56 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$102
This Booking.com deal was found by Cheapflights users on 11/19. 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.
Mon 12/13:58 pmBLI - LAS
Nonstop2h 33mAllegiant Air
Fri 12/512:24 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/19$109
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 12/143:45 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Sun 12/217:39 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$111
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 12/143:45 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Wed 12/174:31 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$112
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 12/187:30 amBLI - LAS
Nonstop2h 34mAllegiant Air
Sat 12/206:56 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$116
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Mon 12/154:02 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Sat 12/206:56 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$118
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Wed 12/179:00 amBLI - LAS
Nonstop2h 34mAllegiant Air
Fri 12/198:33 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$120
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Sat 11/291:11 pmBLI - LAS
Nonstop2h 33mAllegiant Air
Fri 12/512:24 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/19$122
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 12/187:30 amBLI - LAS
Nonstop2h 34mAllegiant Air
Sun 12/217:39 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$124
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Mon 12/154:02 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Sun 12/217:39 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$127
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Mon 12/154:02 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Wed 12/174:31 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$129
This Cheapflightsfares deal was found by Cheapflights users on 11/21. 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.
Fri 11/2810:00 amBLI - LAS
Nonstop2h 33mAllegiant Air
Fri 12/57:26 pmLAS - BLI
Nonstop2h 48mAllegiant Air
Deal found 11/21$132

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Las Vegas 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 November 21, 2025.
Use the filters below to find and compare flights from Bellingham to Las Vegas that are best for you.

Fly from

Bellingham

Fly to

Las Vegas

Route

Depart

Return

Price

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Sun 12/14

3:45 pm-6:19 pm

Nonstop2h 34m

Las Vegas Harry Reid Intl

Wed 12/17

4:31 pm-7:19 pm

Nonstop2h 48m

$112

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Wed 12/17

9:00 am-11:34 am

Nonstop2h 34m

Las Vegas Harry Reid Intl

Sat 12/20

8:00 am-10:48 am

Nonstop2h 48m

$120

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Wed 12/17

9:00 am-11:34 am

Nonstop2h 34m

Las Vegas Harry Reid Intl

Wed 12/17

4:31 pm-7:19 pm

Nonstop2h 48m

$127

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Sun 12/28

7:54 pm-10:28 pm

Nonstop2h 34m

Las Vegas Harry Reid Intl

Tue 12/30

7:09 pm-9:57 pm

Nonstop2h 48m

$181

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Wed 3/18

8:30 am-11:06 am

Nonstop2h 36m

Las Vegas Harry Reid Intl

Wed 3/25

4:08 pm-6:56 pm

Nonstop2h 48m

$198

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Tue 12/16

4:21 pm-9:00 pm

1 stop4h 39m

Las Vegas Harry Reid Intl

Fri 12/19

9:24 am-12:12 pm

Nonstop2h 48m

$203

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Wed 12/17

4:21 pm-10:53 pm

1 stop6h 32m

Las Vegas Harry Reid Intl

Fri 12/19

9:24 am-12:12 pm

Nonstop2h 48m

$204

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Fri 1/23

1:03 pm-11:11 am

1 stop22h 08m

Las Vegas Harry Reid Intl

Mon 1/26

5:36 pm-8:31 pm

Nonstop2h 55m

$210

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Sun 12/7

8:30 am-10:35 pm

2 stops14h 05m

Las Vegas Harry Reid Intl

Mon 12/15

7:26 pm-10:14 pm

Nonstop2h 48m

$254

BellinghamLas Vegas

BLI - LAS

BLILAS

Bellingham

Sun 1/11

1:03 pm-9:00 pm

1 stop7h 57m

Las Vegas Harry Reid Intl

Thu 1/15

10:07 am-9:20 pm

1 stop11h 13m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 21 results
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Compare providers for flights from Bellingham to Las Vegas

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 Bellingham to Las Vegas in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

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

  • Most accurate provider: When it comes to deals on Bellingham-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bellingham-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bellingham-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bellingham-Las Vegas 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 Bellingham-Las Vegas 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 Bellingham to Las Vegas

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

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

Use this chart to determine the optimal time to book a round-trip flight from Bellingham to Las Vegas. Price data was last updated on November 14, 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bellingham to Las Vegas. 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 Bellingham to Las Vegas?

Currently, May is the cheapest month in which you can book a flight from Bellingham to Las Vegas (average of $82). Flying from Bellingham to Las Vegas in December is currently the most expensive (average of $103). 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 BLI to LAS?

Find hourly flight availability from Bellingham to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

It’s optimal to fly from Bellingham to Las Vegas in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Bellingham to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated November 21, 2025.
Get a feel of what it's like to fly with Alaska Airlines and Allegiant Air from Bellingham to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,326 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,326 reviews
Alaska Airlines
8.0
Very good
11,326 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Allegiant Air
7.2
Good
700 reviews
Alaska Airlines
8.0
Very good
11,326 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Bellingham to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Within the past month, 22 users have taken a look at flights from Bellingham to Las Vegas Harry Reid Intl.

  • How long is the flight from Bellingham to Las Vegas?

    Departing from Bellingham to Las Vegas will take you 2h 34m. There are 954 mi between Bellingham and Las Vegas. Most flights are nonstop.

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

    According to our current data, Allegiant Air ($84), and Alaska Airlines ($257) offers the cheapest pricing from Bellingham to Las Vegas. Allegiant Air is priced at 51% lower than the current average price of a flight leaving 3 months from now.

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

    Looking at all options, your cheapest flight can be booked for $54. While the most popular route (Bellingham - Las Vegas Harry Reid Intl) can be booked for $83 on average, our data indicates $162 when flying from Bellingham to Las Vegas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bellingham to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Bellingham to Las Vegas (average of $82). Flying from Bellingham to Las Vegas in December is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
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Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Bellingham to Las Vegas

Discover the top 2 airlines that operate flights from Bellingham to Las Vegas. 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$84Average$161FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$257Average$479FlexibilityNo cancel feeOn-time75%

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