Find Cheap Flights from Denver International to Bellingham (DEN - BLI)

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Good to Know

Average Price:
$348
(avg. price over the last 2 weeks)
Good Deal:
$265
or less (round trip)

When to Book Flights from Denver International to Bellingham

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $265 or less.
The cheapest flight from Denver International to Bellingham was found 85 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 5% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Denver International to Bellingham Flights

How long does a flight from Denver International to Bellingham take?
An average nonstop flight takes 4h 30m, covering a distance of 1073 miles.
Which airlines provide the cheapest flights from Denver International to Bellingham?
In the past 3 days, the cheapest round-trip tickets were found on Alaska Airlines ($202) and Multiple Airlines ($223)
Do I need a passport to fly between Denver International and Bellingham?
No.
What’s the cheapest day of the week to fly Denver International to Bellingham?
For Denver International to Bellingham, Friday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Bellingham back to Denver International, the best deals are generally found on Wednesday, with Monday being the most expensive.

Book cheap flights from Denver International to Bellingham (round-trip)

Airports
Origin
Denver
$202
only
$202
Destination
Bellingham
$202
only
$202
Fri, Feb 9
DEN
BLI
5h 18m
Tue, Feb 13
BLI
DEN
6h 14m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16448 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
ORD
Okay 5.6

No free food was offered. Movies were not free.

SEA
ONT
Excellent 10.0

Accommodated my disabled mother through the whole flying process. Thank you

MSO
PDX
Excellent 10.0

My seat was great . The flight was smooth and on time both ways . The staff was friendly.

STL
SEA
Good 6.3

Flight was on time-ish, no trouble really. Call center folks were great.

Our original flight was cancelled with no explanation. My girlfriend was notified of this and I was not. When I called to get my flight details I was informed that I was to fly out on a completely different day instead. After explaining that there was no chance of that happening, the call center rep was happy to help. The flight was now an American Airlines flight booked through Alaska. About 3 days before our flight we both received calls from American saying that they did not have our passenger information. Apparently Alaska just didn't transfer that over. We also now had two confirmation codes as the returning and connecting flights were still with Alaska. Once we got to the airport on the day of I was able to print my American Airlines boarding pass, however I could not print my Alaska boarding pass on neither American nor Alaska's kiosks. It was a redeye flight as well so there was no staff at the check in counters yet. We ultimately did get to our destination, but it was such a completely unnecessary headache to get there.

PDX
OGG
Excellent 9.0

Delta has better movie selection and that’s not good .

Thu, Mar 1
DEN
BLI
8h 09m
Mon, Mar 5
BLI
DEN
9h 02m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 6
DEN
BLI
5h 43m
Tue, Mar 27
BLI
DEN
6h 22m
Trip: 21 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16448 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SAN
SEA
Excellent 10.0

Nothing

SJC
PDX
Excellent 8.5

Good communication from crew.

YVR
SEA
Good 6.6

Flew Alaska air - Plenty of leg room and much more than any qantas domestic flight!

STL
SEA
Good 6.3

Flight was on time-ish, no trouble really. Call center folks were great.

Our original flight was cancelled with no explanation. My girlfriend was notified of this and I was not. When I called to get my flight details I was informed that I was to fly out on a completely different day instead. After explaining that there was no chance of that happening, the call center rep was happy to help. The flight was now an American Airlines flight booked through Alaska. About 3 days before our flight we both received calls from American saying that they did not have our passenger information. Apparently Alaska just didn't transfer that over. We also now had two confirmation codes as the returning and connecting flights were still with Alaska. Once we got to the airport on the day of I was able to print my American Airlines boarding pass, however I could not print my Alaska boarding pass on neither American nor Alaska's kiosks. It was a redeye flight as well so there was no staff at the check in counters yet. We ultimately did get to our destination, but it was such a completely unnecessary headache to get there.

SEA
SFO
Okay 5.3

Flew Alaska air - Plenty of leg room and much more than any qantas domestic flight! Empty flight and very short.

Flight was delayed. Inflight entertaining streaming system was not working. Too many people insist on not checking their luggage under, so we almost didn’t have space for our carry on by the time we were allowed to board.

Thu, May 31
DEN
BLI
4h 30m
Sun, Jun 3
BLI
DEN
4h 27m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16448 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
LAX
LIR
Excellent 9.0

Long lines at checkin, was in line for +45 minutes, several people missed their flights, it was not the best time to be training attendants as it held up the lines

YVR
SEA
Good 6.6

Flew Alaska air - Plenty of leg room and much more than any qantas domestic flight!

PDX
OGG
Excellent 9.0

Delta has better movie selection and that’s not good .

SEA
ONT
Excellent 10.0

Accommodated my disabled mother through the whole flying process. Thank you

SAN
SEA
Excellent 10.0

Nothing

Fri, Jan 26
DEN
BLI
13h 55m
Sun, Jan 28
BLI
DEN
26h 38m
Trip: 3 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16448 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SLC
LAX
Excellent 8.6

Nothing outrageous or out of the ordinary happened.

LAX
LIR
Excellent 9.0

Long lines at checkin, was in line for +45 minutes, several people missed their flights, it was not the best time to be training attendants as it held up the lines

STL
SEA
Good 6.3

Flight was on time-ish, no trouble really. Call center folks were great.

Our original flight was cancelled with no explanation. My girlfriend was notified of this and I was not. When I called to get my flight details I was informed that I was to fly out on a completely different day instead. After explaining that there was no chance of that happening, the call center rep was happy to help. The flight was now an American Airlines flight booked through Alaska. About 3 days before our flight we both received calls from American saying that they did not have our passenger information. Apparently Alaska just didn't transfer that over. We also now had two confirmation codes as the returning and connecting flights were still with Alaska. Once we got to the airport on the day of I was able to print my American Airlines boarding pass, however I could not print my Alaska boarding pass on neither American nor Alaska's kiosks. It was a redeye flight as well so there was no staff at the check in counters yet. We ultimately did get to our destination, but it was such a completely unnecessary headache to get there.

DEN
SEA
Okay 4.0

I had only 40 minutes to get to my connecting flight. Then the plane was 15 minutes late. They wouldn't switch me to a seat that was open closer to front of plane and my bag was lost w important things in it that I need for this evenings show. I'm a full time musician.

PDX
OGG
Excellent 9.0

Delta has better movie selection and that’s not good .

Denver International to Bellingham Flight Information

Flights Arrive in Bellingham
Flights Depart from Denver International
Flight Price $202
Distance 1073 miles
Airlines Alaska Airlines
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.