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$125+ Cheap flights from Bellingham (BLI) to Aurora, CO

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — DEN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Bellingham to Aurora

Keep the following information in mind while searching for Bellingham to Aurora flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$168
(Kiwi.com)

One-way from

$125
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$343
Provider with most accurate pricing for Bellingham-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Bellingham-Denver Intl flights.
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From Bellingham to Aurora
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One-way flight from Bellingham to Aurora
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Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Bellingham to Aurora

Cheapest flights from Bellingham to Aurora
Explore the most affordable flight options available from Bellingham to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:02 pmBLI - DEN
1 stop16h 02mMultiple Airlines
Mon 12/157:33 amDEN - BLI
1 stop15h 41mMultiple Airlines
Deal found 10/27$168
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:15 pmBLI - DEN
1 stop10h 43mMultiple Airlines
Mon 12/2210:37 pmDEN - BLI
1 stop24h 20mMultiple Airlines
Deal found 10/26$182
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:45 pmBLI - DEN
1 stop11h 13mMultiple Airlines
Sun 12/145:35 pmDEN - BLI
1 stop29h 39mMultiple Airlines
Deal found 10/27$194
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 amBLI - DEN
1 stop20h 58mMultiple Airlines
Tue 12/306:35 amDEN - BLI
2 stops37h 03mMultiple Airlines
Deal found 10/27$222
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:00 amBLI - DEN
1 stop6h 48mMultiple Airlines
Fri 11/289:58 amDEN - BLI
1 stop7h 10mMultiple Airlines
Deal found 10/26$240
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:04 pmBLI - DEN
1 stop21h 40mAlaska Airlines
Sun 12/146:00 amDEN - BLI
1 stop10h 41mAlaska Airlines
Deal found 10/27$245
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:15 pmBLI - DEN
1 stop10h 43mMultiple Airlines
Sun 12/287:00 amDEN - BLI
1 stop7h 42mMultiple Airlines
Deal found 10/26$260
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:32 pmBLI - DEN
1 stop7h 01mMultiple Airlines
Sat 12/277:00 amDEN - BLI
1 stop7h 42mMultiple Airlines
Deal found 10/26$263
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:00 amBLI - DEN
1 stop18h 59mMultiple Airlines
Fri 11/146:00 amDEN - BLI
2 stops18h 06mMultiple Airlines
Deal found 10/26$265

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Aurora 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 October 28, 2025.
Use the filters below to find and compare flights from Bellingham to Aurora that are best for you.

Fly from

Bellingham

Fly to

Aurora

Route

Depart

Return

Price

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Sun 12/21

4:15 pm-3:58 am

1 stop10h 43m

Denver Intl

Mon 12/22

10:37 pm-9:57 pm

1 stop24h 20m

$182

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Thu 12/11

3:45 pm-3:58 am

1 stop11h 13m

Denver Intl

Sun 12/14

5:35 pm-10:14 pm

1 stop29h 39m

$194

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Fri 12/5

4:02 pm-8:27 am

2 stops15h 25m

Denver Intl

Mon 12/15

7:33 am-10:14 pm

1 stop15h 41m

$227

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Wed 11/19

8:00 am-3:48 pm

1 stop6h 48m

Denver Intl

Fri 11/28

9:58 am-4:08 pm

1 stop7h 10m

$240

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Wed 12/10

1:04 pm-11:44 am

1 stop21h 40m

Denver Intl

Sun 12/14

6:00 am-3:41 pm

1 stop10h 41m

$245

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Fri 12/19

6:00 am-3:58 am

1 stop20h 58m

Denver Intl

Sat 12/27

7:00 am-1:42 pm

1 stop7h 42m

$265

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Mon 11/10

8:00 am-3:59 am

1 stop18h 59m

Denver Intl

Fri 11/14

6:00 am-11:06 pm

2 stops18h 06m

$265

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Sat 12/20

3:32 pm-11:33 pm

1 stop7h 01m

$125

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Wed 1/14

5:15 am-12:38 pm

1 stop6h 23m

$139

BellinghamDenver

BLI - DEN

BLIDEN

Bellingham

Tue 1/13

1:03 pm-11:58 pm

2 stops9h 55m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 11 results
1
2

Best time to book a flight from Bellingham to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora 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 Aurora

What is the cheapest month to book a flight from Bellingham to Aurora?

Currently, November is the cheapest month in which you can book a flight from Bellingham to Aurora (average of $64). Flying from Bellingham to Aurora in December is currently the most expensive (average of $439). 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.

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

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated October 28, 2025.
Get a feel of what it's like to fly with Alaska Airlines and Hawaiian Airlines from Bellingham to Aurora 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
11,199 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

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
11,199 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

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.
Hawaiian Airlines
7.8
Good
2,794 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

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 Aurora. 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 Aurora?

    If you book a flight to Aurora from Bellingham, you will be flying from Bellingham, which is the city’s only airport. Bellingham (BLI) is located 3.2 mi from the center of Bellingham. There are 0 flights from Bellingham to Aurora per day from 2 different airlines.

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

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

  • How can I find direct flights from Bellingham to Aurora?

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

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

    Yes. Cheapflights offers flight deals from Bellingham to Aurora 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 Aurora?

    Currently, November is the cheapest month in which you can book a flight from Bellingham to Aurora (average of $64). Flying from Bellingham to Aurora in December is currently the most expensive (average of $439). 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

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Top 2 airlines flying from Bellingham to Aurora

Discover the top 2 airlines that operate flights from Bellingham to Aurora. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$289Average$471FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$308Average$508FlexibilityNo cancel feeOn-time85%

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