$51 Cheap flights to Whatcom County

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Top places to visit in Whatcom County

A mountain range with snow-capped peaks, a calm lake reflecting the trees, and a road with a speed limit sign.
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Bellingham

Bellingham
A large red barn with a sloped roof, surrounded by a grassy field and a wooden fence.
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FlightsFlights

Ferndale

Ferndale
A windmill with a lattice structure against a sunset sky.
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FlightsFlights

Lynden

Lynden

Cheap flights to Whatcom County from $51 One Way, $82 Round Trip

$82 return flights and $51 one-way flights to Whatcom County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 12 - Sun, Nov 15
LAS
Las Vegas
BLI
Bellingham
$82 Roundtrip, found 3 days ago
$82
Roundtrip
found 3 days ago
Select Allegiant Air flight, departing Thu, Nov 12 from Las Vegas to Bellingham, returning Sun, Nov 15, priced at $82 found 3 days ago
Fri, Nov 13 - Sun, Nov 15
LAS
Las Vegas
BLI
Bellingham
$85 Roundtrip, found 2 days ago
$85
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Fri, Nov 13 from Las Vegas to Bellingham, returning Sun, Nov 15, priced at $85 found 2 days ago
Fri, Dec 4 - Sun, Dec 6
LAS
Las Vegas
BLI
Bellingham
$88 Roundtrip, found 7 hours ago
$88
Roundtrip
found 7 hours ago
Select Allegiant Air flight, departing Fri, Dec 4 from Las Vegas to Bellingham, returning Sun, Dec 6, priced at $88 found 7 hours ago
Fri, Nov 13 - Sun, Nov 15
LAS
Las Vegas
BLI
Bellingham
$92 Roundtrip, found 2 days ago
$92
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Fri, Nov 13 from Las Vegas to Bellingham, returning Sun, Nov 15, priced at $92 found 2 days ago
Fri, Nov 13 - Sun, Nov 15
LAS
Las Vegas
BLI
Bellingham
$95 Roundtrip, found 2 days ago
$95
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Fri, Nov 13 from Las Vegas to Bellingham, returning Sun, Nov 15, priced at $95 found 2 days ago
Fri, Oct 23 - Sun, Oct 25
LAS
Las Vegas
BLI
Bellingham
$96 Roundtrip, found 6 days ago
$96
Roundtrip
found 6 days ago
Select Allegiant Air flight, departing Fri, Oct 23 from Las Vegas to Bellingham, returning Sun, Oct 25, priced at $96 found 6 days ago
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Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LASBellinghamSeptember 25 to September 28$122
SEABellinghamSeptember 27 to September 27$463
SFOBellinghamSeptember 27 to October 1$575
SANBellinghamSeptember 26 to September 27$625
PHXBellinghamSeptember 27 to October 9$660
BOIBellinghamSeptember 27 to October 11$766
OAKBellinghamSeptember 26 to October 3$829
LAXBellinghamSeptember 25 to September 27$959
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Whatcom County Accommodation Deals

Best Western Plus Bellingham

Best Western Plus Bellingham

3 out of 5
3985 Bennett Dr. Bellingham WA
Fully refundableReserve now, pay when you stay
$111 nightly
The price is $127 total per night from Oct 18 to Oct 19
$127 total
Oct 18 - Oct 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Bellingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,004 reviews)
"Rooms are clean, ample towels, beds are super comfortable and the breakfast buffet is excellent.. The location is great for being near the airport…however, there are no restaurants nearby. If you have a car, no problem. Without a car, you will need a cab or Uber to find food. The staff is exceptionally ..."

Reviewed on Sep 20, 2026

Opens in a new windowBest Western Plus Bellingham
Oxford Suites Bellingham

Oxford Suites Bellingham

3 out of 5
4051 Meridian St Bellingham WA
Fully refundableReserve now, pay when you stay
$133 nightly
The price is $151 total per night from Oct 22 to Oct 23
$151 total
Oct 22 - Oct 23
Total with taxes and fees
Book a stay at this spa hotel in Bellingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our ...
9.6/10 Exceptional! (1,636 reviews)
"Great place to stay"

Reviewed on Sep 20, 2026

Opens in a new windowOxford Suites Bellingham
Baymont by Wyndham Bellingham

Baymont by Wyndham Bellingham

2.5 out of 5
125 E. Kellogg Road Bellingham WA
Fully refundableReserve now, pay when you stay
$67 nightly
The price is $78 total per night from Oct 6 to Oct 7
$78 total
Oct 6 - Oct 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Bellingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
Opens in a new windowBaymont by Wyndham Bellingham
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Semiahmoo Resort Golf & Spa, Trademark Collection by Wyndham

Semiahmoo Resort Golf & Spa, Trademark Collection by Wyndham

3.5 out of 5
9565 Semiahmoo Pkwy Blaine WA
$246 nightly
The price is $274 total per night from Sep 27 to Sep 28
$274 total
Sep 27 - Sep 28
Total with taxes and fees
Book a stay at this beach resort in Blaine. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff in our reviews. Popular ...
8.8/10 Excellent! (1,009 reviews)
"Need more handicapped parking spaces. Location is beautiful."

Reviewed on Sep 21, 2026

Opens in a new windowSemiahmoo Resort Golf & Spa, Trademark Collection by Wyndham
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Whatcom County

If you are looking for discount prices on flights to Whatcom County then look no further than Orbitz. With some of the best deals available, cutting-edge technology, and great customer service, Orbitz makes booking Whatcom County flights easy and affordable.

Booking Made Easy

With Orbitz’s Display Matrix, booking flights to Whatcom County is simple. Just one glance gives you all the pricing information you need, including your discounts and savings. View all your options before selecting and booking your perfect Whatcom County flights.

Manage Travel Plans on the Move

By using Orbitz’s free apps for iPhone and Android, and an easy-to-use mobile browser at m.orbitz.com, booking flights to Whatcom County has never been so convenient. Check for updates and alerts wherever you are, or manage your booking quickly. And we also offer mobile exclusive deals on hotels, so don’t delay—book right away.

The Complete Package

Orbitz makes it stress-free to book Whatcom County flights, and we can also help you figure out the rest of your trip just as easily. If you need great deals on hotels and car rentals following your flights to Whatcom County, just add the details to your booking and search for the cheapest deals out there. And why waste time lining up for admission to attractions and events? With Orbitz, you can book tickets in advance and waltz straight in.

Low Price Guarantee

Booking your Whatcom County flights with Orbitz guarantees low prices every day, all day—no matter when and where you book. You will always find the best deals available, coupled with extra great savings and discounts for all around great value.

Frequently asked questions

Which airlines fly to Whatcom County?
You're spoiled for choice with 12 well-known airlines that travel to Bellingham Intl. Airport (BLI). Compare airfares and find yourself a cheap flight to Whatcom County with any one of these leading carriers:

  • Alaska Airlines - 99 flights to Whatcom County per month
  • Southwest Airlines - 36 flights to Whatcom County per month
  • Allegiant Air - 14 flights to Whatcom County per month

What is the best airport to fly to in Whatcom County?
Touch down at Bellingham Intl. Airport (BLI), the main gateway to Whatcom County. Organizing your flight to this region doesn't get much easier than that.
How much is a flight to Whatcom County?
Last week, prices fluctuated between $82 and $959 for a round-trip fare to Whatcom County. One-way fares departing from Las Vegas (LAS) sank to $51.
How to book the cheapest flight to Whatcom County?
Picking up cheap flights to Whatcom County is as simple as booking with Orbitz. But if you'd love to make sure you're getting the best flight deals around, here are some tips to follow:

  • Consider alternative airports to save money. Enter your preferred departure and arrival points in the form fields, then click on the 'Nearby airports' function below. It will show you any available options.
  • Similarly, click on the 'Show flexible dates' link and you'll see the airfares on days either side of your selected departure. It's possible to score cheaper flight deals if your dates are flexible.
  • Select 'Show options' to narrow down your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even specify whether you want to fly in the morning, afternoon or evening.
  • The early bird catches the most rewarding savings, so book as soon as you know your travel dates. The cheapest fares get snapped up first and prices generally climb as the departure date nears.
  • Save loads on your trip by combining your hotel, flights and car rental into a package deal. Your bank account will thank you.
  • Don't travel during peak seasons if possible. By avoiding summer and school vacations, you can make superb savings on your airfares.

How long is a flight to Whatcom County?
The duration of your flight will depend on where you're setting off from, whether that's the East Coast, the West Coast or someplace else. Listed below are some of the most popular routes to Whatcom County and how long they take:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bellingham Intl. Airport (BLI) - 46 minutes
  • Las Vegas, NV (LAS-Harry Reid Intl.) to Bellingham Intl. Airport (BLI) - 2 hours and 44 minutes
  • Oakland, CA (OAK-Oakland Intl.) to Bellingham Intl. Airport (BLI) - 2 hours and 20 minutes

What is the best time to book a flight to Whatcom County?
Book in January, February or August for competitively priced tickets to Whatcom County. Once you've found a bargain, buy it — cheap flights will come and go in the blink of an eye.
What day of the week is the cheapest to book a flight to Whatcom County?
When it comes to cheap airfares to Whatcom County, the best days to make a booking are generally Tuesdays, Wednesdays and Saturdays. A rewarding flight deal is just clicks away with Orbitz.
What is the cheapest day of the week to fly to Whatcom County?
Everyone enjoys a good deal, so we suggest flying out earlier in the week for cheap flights to Whatcom County. Orbitz data from 2020 suggests you can get the best deals on flights taking off on Mondays. Tuesdays are the next cheapest day, while Saturdays are the costliest. Many people tend to travel at the end of the week, so leave those Saturdays for catching up with friends.
What is the cheapest month to fly to Whatcom County?
We won't keep you in suspense — according to Orbitz data, August is generally the most affordable month to fly. Perfect for those who want to sneak in a weekend getaway or simply escape from it all before the weather turns. Be aware that the least affordable time to fly is the height of summer, with airfares at their highest in June.
Which airlines allow free cancellation?
Orbitz makes it a cinch to find airlines offering fare flexibility. Simply click on "Filter by flexible change policies" when searching for your Whatcom County flights and bingo! You'll see options that include free cancellation, no change fees and of course, the very best price.
What do I need for the flight to Whatcom County?
There's so much to sort out for any big trip, so it's useful to get a little bit of help before you set out. Here are a few suggestions to make sure you're organized for take off:

  • Make sure you've packed your travel paperwork and some identification. For international trips, you'll require your passport. When booking your tickets, always use the same name, birth date and gender as stated on your government-issued ID.
  • A properly packed carry-on bag is just the ticket for a great flight experience. Given this journey to Whatcom County is no quick hop, take some snacks and things to keep you entertained. Something to read or listen to will help you pass the time.
  • Airplane cabins can often get quite cold. If you decide to fly during the height of summer, be sure to bring some extra layers of clothing just in case.

How many direct flights are there to Whatcom County?
With 28 flights traveling straight to Whatcom County each month, finding one to fit your plans will be simple. Alaska Airlines, Southwest Airlines and Allegiant Air are among the popular carriers that provide nonstop services.
How do I get cheap first-class/business deals to Whatcom County?
There are ways of booking business or first-class airfares to Whatcom County that won't burn through your savings. Grab a seat at the front of the plane for less with these handy hints:

  • Flexibility isn't just useful for your yoga. Have some room to move around your travel dates so you can pick up more affordable airfares when a huge sale drops.
  • Search for a budget carrier that has seats in business class. They usually come with more space and a glass of bubbly — but without the premium price.
  • Make the most of your airline's customer loyalty program and upgrade your seat. You can also bid for an upgrade in online auctions.

What is the best time to go to Whatcom County?
Whatcom County is a busy place in April, July and August. If you plan to head there during these months, it would be a good idea to book ahead of time to ensure you nab the most rewarding deals. Curious to know what summertime's like in Whatcom County? Average daily temperatures usually hover between 45 ºF and 70 ºF. Like most destinations in the Northern Hemisphere, summer kicks off June 20 here.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.