HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida Keys

$146+ Cheap flights from Bellingham (BLI) to Florida Keys

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — EYW
ago. 22 — ago. 291
vie. 8/22
vie. 8/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bellingham to Florida Keys with Cheapflights

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.

Cheap flight deals from Bellingham to Florida Keys

Keep the following information in mind while searching for Bellingham to Florida Keys flight deals. Data was last updated agosto 17, 2025.

Round-trip from

$325
(Mytrip)

One-way from

$146
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$396
From Bellingham to Florida Keys
Search Deals
One-way flight from Bellingham to Florida Keys
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Bellingham to Florida Keys

Cheapest flights from Bellingham to Florida Keys
Explore the most affordable flight options available from Bellingham to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 17, 2025.

This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/316:00 amBLI - MIA
1 stop10h 23mMultiple Airlines
jue. 9/47:23 pmMIA - BLI
1 stop16h 39mMultiple Airlines
Deal found 8/16$325
This Trip.com deal was found by Cheapflights users on 8/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/123:47 pmBLI - MIA
1 stop22h 58mHawaiian Airlines
vie. 9/196:52 pmMIA - BLI
1 stop23h 15mHawaiian Airlines
Deal found 8/16$376
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/123:47 pmBLI - MIA
1 stop22h 58mAlaska Airlines
vie. 9/193:47 pmMIA - BLI
2 stops23h 41mAlaska Airlines
Deal found 8/16$553
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/13:47 pmBLI - MIA
1 stop22h 58mAlaska Airlines
vie. 9/56:45 pmMIA - BLI
1 stop8h 26mAlaska Airlines
Deal found 8/17$588
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
dom. 8/176:00 amBLI - MIA
1 stop20h 45mMultiple Airlines
jue. 8/2112:01 pmMIA - BLI
2 stops24h 00mMultiple Airlines
Deal found 8/16$661
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/75:15 amBLI - MIA
1 stop9h 31mAlaska Airlines
mar. 11/116:46 pmMIA - BLI
1 stop8h 20mAlaska Airlines
Deal found 8/15$758

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Florida Keys 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 agosto 17, 2025.
Use the filters below to find and compare flights from Bellingham to Florida Keys that are best for you.

Fly from

Bellingham

Fly to

Florida Keys

Route

Depart

Return

Price

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

dom. 8/31

6:00 am-7:23 pm

1 stop10h 23m

Miami

jue. 9/4

7:23 pm-9:02 am

1 stop16h 39m

$325

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

vie. 9/12

3:47 pm-5:45 pm

1 stop22h 58m

Miami

vie. 9/19

6:52 pm-3:07 pm

1 stop23h 15m

$376

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

vie. 9/12

3:47 pm-5:45 pm

1 stop22h 58m

Miami

vie. 9/19

3:47 pm-12:28 pm

2 stops23h 41m

$553

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

lun. 9/1

3:47 pm-5:45 pm

1 stop22h 58m

Miami

vie. 9/5

6:45 pm-12:11 am

1 stop8h 26m

$588

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

vie. 11/7

5:15 am-5:46 pm

1 stop9h 31m

Miami

mar. 11/11

6:46 pm-12:06 am

1 stop8h 20m

$758

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

vie. 9/12

5:20 am-7:42 pm

2 stops11h 22m

Miami

vie. 9/19

2:42 pm-12:11 am

2 stops12h 29m

$865

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

lun. 9/1

5:20 am-8:56 pm

2 stops12h 36m

Miami

vie. 9/5

11:16 am-9:45 pm

2 stops13h 29m

$1,000

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

jue. 9/4

3:31 pm-12:44 am

2 stops30h 13m

$146

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

vie. 9/5

12:49 pm-12:44 am

2 stops32h 55m

$158

BellinghamMiami

BLI - MIA

BLIMIA

Bellingham

vie. 9/5

5:20 am-5:45 pm

1 stop9h 25m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 11 results
1
2

Best time to book a flight from Bellingham to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys 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 Florida Keys
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated agosto 17, 2025.
Get a feel of what it's like to fly with Alaska Airlines and Hawaiian Airlines from Bellingham to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,664 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What airport do you fly from for flights from Bellingham to Florida Keys?

    Bellingham (BLI), located 3.2 mi from the city center, is the airport you fly out of when you book flights from Bellingham to Florida Keys.

  • Can I find deals for flights from Bellingham to Florida Keys that include hotel bookings?

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

  • How can I find direct flights from Bellingham to Florida Keys?

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

  • Can I find deals for business class flights from Bellingham to Florida Keys?

    Yes. Cheapflights offers flight deals from Bellingham to Florida Keys 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 Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Bellingham to Florida Keys (average of $328). Flying from Bellingham to Florida Keys in March is currently the most expensive (average of $492). 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

Browse thousands of different options on Cheapflights for your next trip

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

Alternative routes for Bellingham to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Orlando flights
Seattle to Miami flights
Seattle to Tampa flights
Portland to Orlando flights
Seattle to Fort Lauderdale flights
Seattle to Jacksonville flights
Portland to Miami flights
Portland to Tampa flights
Seattle to Pensacola flights
Portland to Fort Lauderdale flights
Seattle to Fort Myers flights
Seattle to Daytona Beach flights
Spokane to Orlando flights
Seattle to Valparaiso flights
Seattle to Sarasota flights
Portland to Jacksonville flights
Seattle to Panama City flights
Portland to Gainesville flights
Portland to Pensacola flights
Portland to Daytona Beach flights
Spokane to Miami flights
Portland to Sarasota flights
Seattle to Key West flights
Seattle to West Palm Beach flights
Portland to Fort Myers flights
Spokane to Tampa flights
Pasco to Miami flights
Spokane to Melbourne flights
Spokane to Daytona Beach flights
Portland to Panama City flights
Portland to West Palm Beach flights
Pasco to Tampa flights
Pasco to Orlando flights
Seattle to Gainesville flights
Seattle to Melbourne flights
Spokane to Fort Myers flights
Portland to Key West flights
Spokane to Fort Lauderdale flights
Spokane to Jacksonville flights
Pasco to Fort Lauderdale flights
Portland to Tallahassee flights
Pasco to Fort Myers flights
Seattle to Tallahassee flights
Spokane to Panama City flights
Spokane to Pensacola flights
Yakima to Orlando flights
Spokane to Valparaiso flights
Portland to Valparaiso flights
Pasco to Melbourne flights
Portland to Melbourne flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.