Search Cheap Flights to
Sumas

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Sumas Flights as Low as $237

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Alaska Airlines
Tue, Jul 28 - Fri, Aug 7
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$237 Roundtrip, found 17 hours ago
$237
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Fri, Aug 7, priced at $237 found 17 hours ago
Alaska Airlines
Sat, Jul 25 - Fri, Aug 7
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$243 Roundtrip, found 17 hours ago
$243
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sat, Jul 25 from Seattle - Tacoma Intl. to Bellingham Intl., returning Fri, Aug 7, priced at $243 found 17 hours ago
Alaska Airlines
Fri, Jul 31 - Fri, Aug 7
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$253 Roundtrip, found 17 hours ago
$253
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Fri, Jul 31 from Seattle - Tacoma Intl. to Bellingham Intl., returning Fri, Aug 7, priced at $253 found 17 hours ago
Alaska Airlines
Wed, Jul 29 - Fri, Aug 7
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$289 Roundtrip, found 17 hours ago
$289
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Wed, Jul 29 from Seattle - Tacoma Intl. to Bellingham Intl., returning Fri, Aug 7, priced at $289 found 17 hours ago
Alaska Airlines
Thu, Jul 30 - Fri, Aug 7
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$314 Roundtrip, found 17 hours ago
$314
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Thu, Jul 30 from Seattle - Tacoma Intl. to Bellingham Intl., returning Fri, Aug 7, priced at $314 found 17 hours ago
Alaska Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$325 Roundtrip, found 17 hours ago
$325
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $325 found 17 hours ago
American Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$340 Roundtrip, found 17 hours ago
$340
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $340 found 17 hours ago
Alaska Airlines
Sat, Jul 25 - Tue, Jul 28
LAS
Harry Reid Intl.
BLI
Bellingham Intl.
$347 Roundtrip, found 2 days ago
$347
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Jul 25 from Harry Reid Intl. to Bellingham Intl., returning Tue, Jul 28, priced at $347 found 2 days ago
Alaska Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$386 Roundtrip, found 17 hours ago
$386
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $386 found 17 hours ago
Alaska Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$391 Roundtrip, found 17 hours ago
$391
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $391 found 17 hours ago
Alaska Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$396 Roundtrip, found 17 hours ago
$396
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $396 found 17 hours ago
Alaska Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$401 Roundtrip, found 17 hours ago
$401
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $401 found 17 hours ago
Alaska Airlines
Sat, Jul 25 - Thu, Jul 30
LAS
Harry Reid Intl.
BLI
Bellingham Intl.
$407 Roundtrip, found 2 days ago
$407
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Jul 25 from Harry Reid Intl. to Bellingham Intl., returning Thu, Jul 30, priced at $407 found 2 days ago
Alaska Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$414 Roundtrip, found 17 hours ago
$414
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $414 found 17 hours ago
American Airlines
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle - Tacoma Intl.
BLI
Bellingham Intl.
$473 Roundtrip, found 17 hours ago
$473
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Jul 28 from Seattle - Tacoma Intl. to Bellingham Intl., returning Tue, Aug 4, priced at $473 found 17 hours ago
Alaska Airlines
Fri, Jul 3 - Fri, Jul 10
IAH
George Bush Intercontinental
BLI
Bellingham Intl.
$695 Roundtrip, found 1 day ago
$695
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jul 3 from George Bush Intercontinental to Bellingham Intl., returning Fri, Jul 10, priced at $695 found 1 day ago

Cheap Flights to Sumas

Fall in love at first flight with your vacation to Sumas by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Sumas on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Sumas, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Sumas

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Sumas with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the BLI airport.

What is the cheapest month to fly to Sumas?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Sumas are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Sumas?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Sumas.

What airport is best to fly into Sumas?

When you’re planning your trip to Sumas, convenience is the name of the game. Luckily, Sumas Bellingham Intl. Airport is nearby so you can deplane and get going on checking off everything on your Sumas must-do list.

How much are flights to Sumas?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Sumas on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $237, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Sumas?

The trick to saving a stack of cash on your flight to Sumas? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $237 right now, why wait?

Sumas Flight Information
Destination airport
Bellingham Intl.
Destination airport IATA code
BLI
Roundtrip price
$237

Last Minute Hotel Deals in Sumas

Sumas Mountain Lodge

Sumas Mountain Lodge

2.5 out of 5
819 Cherry St Sumas WA
Stay at this hotel in Sumas. Enjoy free WiFi, free parking, and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular attractions Abbotsford ...
8.8/10 Excellent! (418 reviews)
"Very quiet and peaceful all night long very unique property. If you ever wanted to stay in a lock cabin, this is it."

Reviewed on Jun 23, 2026

Get rates
Sumas Mountain Lodge
Silver Reef Casino Resort

Silver Reef Casino Resort

3.5 out of 5
4876 Haxton Way Ferndale WA
Book a stay at this spa hotel in Ferndale. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff and the clean rooms in ...
9/10 Wonderful! (1,446 reviews)
"The Newer Tower rooms are Beautiful! Loved them! Very clean! PROS- Grounds well kept very pretty. The Casino is roomy and smoke free and clean. The family Cafe restaurant has a lot of food options, has very nice decor, and is very well staffed. Definitely recommend. Parking is easy and plentiful. ..."

Reviewed on Jun 26, 2026

Get rates
Silver Reef Casino Resort
Oxford Suites Bellingham

Oxford Suites Bellingham

3 out of 5
4051 Meridian St Bellingham WA
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! (1,606 reviews)
"Super clean, excellent staff, excellent food service with welcoming breakfast and happy hour reception drink and snack. I stayed for a week so made use of the laundry twice. It was coin operated, clean and efficiently organized with a folding table. My only issue is with the desk chair. It is horrible. ..."

Reviewed on Jun 26, 2026

Get rates
Oxford Suites Bellingham
Best Western Plus Bellingham

Best Western Plus Bellingham

3 out of 5
3985 Bennett Dr. Bellingham WA
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)
"Good over all"

Reviewed on Jun 26, 2026

Get rates
Best Western Plus Bellingham
Hotel Leo

Hotel Leo

2.5 out of 5
1224 Cornwall Avenue Bellingham WA
Stay at this hotel in Bellingham. Enjoy free parking, a 24-hour fitness center, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms ...
9.2/10 Wonderful! (1,000 reviews)
"The property was lovely….clean, friendly staff and very convenient to all we had planned in town. Our only disappointment….We wished the bar had stayed open later on a Friday evening."

Reviewed on Jun 24, 2026

Get rates
Hotel Leo
Baymont by Wyndham Bellingham

Baymont by Wyndham Bellingham

2.5 out of 5
125 E. Kellogg Road Bellingham WA
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 ...
7.4/10 Good! (687 reviews)
"Everything perfect at this place except make sure your cars locked because I saw couple homeless chicken the cars around 3:30 AM"

Reviewed on Jun 25, 2026

Get rates
Baymont by Wyndham Bellingham
Holiday Inn & Suites Bellingham by IHG

Holiday Inn & Suites Bellingham by IHG

3.5 out of 5
4260 Mitchell Way Bellingham WA
Book a stay at this business-friendly hotel in Bellingham. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
9.4/10 Exceptional! (1,005 reviews)
"Nice"

Reviewed on Jun 22, 2026

Get rates
Holiday Inn & Suites Bellingham by IHG
Cobblestone Hotel & Suites - Lynden

Cobblestone Hotel & Suites - Lynden

3 out of 5
8155 Guide Meridian Lynden WA
Book a stay at this business-friendly hotel in Lynden. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Northwest Washington Fair and Event ...
9.4/10 Exceptional! (356 reviews)
"I filtered for a hotel that says it sleeps six. The room I was provided only sleeps five people because the sofa bed is a twin. On top of that there were no pillows for the sofa bed. Had to force three people onto a queen. The filtering needs to be updated so it doesn’t show beds for more people ..."

Reviewed on Jun 24, 2026

Get rates
Cobblestone Hotel & Suites - Lynden
See all 686 properties in Sumas
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.