HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bellingham

Find cheap Allegiant Air flights to Bellingham

CMH — BLI
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Leverage Cheapflights for Your Next Trip

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.

Find Allegiant Air flight deals to Bellingham

Cheapest Allegiant Air flights from USA to Bellingham
Explore the most affordable Allegiant Air flight options available from USA to Bellingham. Find the lowest fares with prices last updated on July 27, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 8/76:25 am
LAS
-
BLI
Nonstop2h 42m
Allegiant Air
Sun 8/91:28 pm
BLI
-
LAS
Nonstop2h 33m
Allegiant Air
Deal found 7/26$110
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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 8/215:24 pm
LAS
-
BLI
Nonstop2h 40m
Allegiant Air
Sun 8/235:53 pm
BLI
-
LAS
Nonstop2h 37m
Allegiant Air
Deal found 7/25$115
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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.
Thu 8/68:00 am
LAS
-
BLI
Nonstop2h 46m
Allegiant Air
Sun 8/91:28 pm
BLI
-
LAS
Nonstop2h 33m
Allegiant Air
Deal found 7/27$127

Flights to Bellingham with Allegiant Air at a glance

Find detailed information about Allegiant Air flights from USA to Bellingham. Explore the options provided by Allegiant Air to plan your journey from USA to Bellingham. Data last updated July 27, 2026.

Popular in

March

Cheapest in

September

Average price

$152

Round-trip from

$81

One-way from

$62

Good one-way deal

$117 or less
Highest demand for flights to Bellingham with Allegiant Air; 7% potential price increase.
Search Deals
Best time to find cheap flights to Bellingham with Allegiant Air; 2% potential price drop.
Search Deals
Average price for flights to Bellingham with Allegiant Air (round-trip).
Search Deals
Allegiant Air
  • Allegiant Air
  • 9/11-9/13
  • Nonstop
  • 5h 21m total
  • USA to Bellingham
Search Deals
Allegiant Air
  • Allegiant Air
  • 8/6
  • Nonstop
  • 2h 46m total
  • USA to Bellingham
Search Deals
Price to beat on a one-way flight from the United States to Bellingham with Allegiant Air.
Search Deals

Cheapflights Insights

Find cheap Allegiant Air flights to Bellingham

How long is the flight to Bellingham with Allegiant Air?

On average, Allegiant Air flights from the United States to Bellingham take 5 hours 11 minutes. Flights to Bellingham from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

Allegiant Air weekly flight availability to Bellingham

The most flights to Bellingham operated by Allegiant Air are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (0 on average).

FAQs about flights to Bellingham with Allegiant Air

  • Which airport do Allegiant Air flights arrive at when travelling to Bellingham?

    Allegiant Air flights on this route tend to land at Bellingham Airport.

  • Is Allegiant Air the cheapest airline for a flight to Bellingham?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Bellingham tends to be with Allegiant Air.

  • Are there alternative airlines other than Allegiant Air that fly to Bellingham?

    Alaska Airlines, Hawaiian Airlines and American Airlines all fly to Bellingham and offer an alternative to Allegiant Air.

  • How much is a flight to Bellingham with Allegiant Air?

    The average price for a return flight with Allegiant Air is $180; with a one-way flight around $127.

See more FAQs

Reviews of Allegiant Air

See what Cheapflights users have to say about their Allegiant Air experience.
Allegiant Air
7.3
Good
681 reviews
Overview

Food

5.8

Entertainment

5.4

Boarding

7.7

Crew

8.1

Comfort

6.9

Popular Allegiant Air flights

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.