Find Cheap Flights from Denver International to Bangor (DEN - BGR)

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Good to Know

Low Season:
October
Best time to beat the crowds
4%
expected price decrease
High Season:
December
Most popular time to fly
8%
expected price increase
Average Price:
$536
(avg. price over the last 2 weeks)
Good Deal:
$436
or less (round trip)

When to Book Flights from Denver International to Bangor

Average price per month
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 $435 or less.
The cheapest flight from Denver International to Bangor was found 77 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 25% cheaper 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 Bangor Flights

How long does a flight from Denver International to Bangor take?
An average nonstop flight takes 6h 22m, covering a distance of 1848 miles.
Which airlines provide the cheapest flights from Denver International to Bangor?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($254), Delta ($264) and United ($572).
Do I need a passport to fly between Denver International and Bangor?
No.
What’s the cheapest day of the week to fly Denver International to Bangor?
For Denver International to Bangor, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Bangor back to Denver International, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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

Airports
Origin
Denver
$254
only
$254
Destination
Bangor
$254
only
$254
Tue, May 8
DEN
BGR
6h 37m
Tue, May 15
BGR
DEN
7h 43m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 8
DEN
BGR
9h 05m
Mon, May 14
BGR
DEN
8h 33m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

FLL
BOS
Good 6.3

Food and nice crew

No tvs and bad WiFi

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

Wed, May 9
DEN
BGR
6h 37m
Mon, May 14
BGR
DEN
8h 33m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

JFK
CDG
Excellent 10.0

The food and the service

LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

Tue, May 8
DEN
BGR
6h 59m
Sat, May 12
BGR
DEN
9h 33m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Jul 1
DEN
BGR
7h 19m
Sat, Jul 7
BGR
DEN
9h 13m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54764 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
NRT
Excellent 10.0

For a little over $2000 you get an economy seat non-stop from DC to Tokyo and back. Meals were good. As economy seats go, it's comfortable. Midweek the flight is about half to two thirds full. So you might be able to stretch out even!

EWR
SYR
Mediocre 2.0

Nothing

Taxied for 45 minutes, got on runway then determined we were low on fuel. Back to gate, refuel, two hour delay

PWM
IAD
Mediocre 2.0

Nothing was good about this airline with the exception of the baggage crew that finally helped me in Washington Ronald Regan Airport

My flight out of Portland was canceled and it took hours to rebook. I had to fly American Airline to Washington DCA where I roamed the airport at 9pm looking for someone from United. The crew in Portland ME told me the gate person would have a hotel for me.... The baggage crew had to help me.

DSM
DEN
Excellent 8.0

I had to check my carry on from DEN to DSM because flight was full which I was told I could pickup at gate.. at the gate the TSA agent was very rude to me as I was confused as where my bag was, which I had to to baggage claim.

ORD
FLL
Okay 4.6

Flew First Class from Chicago to Fort Lauderdale. The food was a banana and the seat in front of me was broken and when it went back, it was in my lap. No one seemed to care..

Wed, May 9
DEN
BGR
6h 37m
Sat, May 12
BGR
DEN
9h 33m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 10
DEN
BGR
6h 37m
Mon, May 14
BGR
DEN
8h 33m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
JFK
CDG
Excellent 10.0

The food and the service

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

Tue, May 15
DEN
BGR
11h 41m
Thu, May 31
BGR
DEN
8h 33m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 7
DEN
BGR
6h 37m
Mon, May 14
BGR
DEN
8h 33m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SLC
YYZ
Excellent 9.6

Z

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

Wed, May 16
DEN
BGR
9h 28m
Thu, May 31
BGR
DEN
8h 33m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 11
DEN
BGR
6h 37m
Mon, May 14
BGR
DEN
8h 33m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
JFK
CDG
Excellent 10.0

The food and the service

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

Tue, May 15
DEN
BGR
11h 41m
Wed, May 30
BGR
DEN
12h 42m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 16
DEN
BGR
9h 28m
Wed, May 30
BGR
DEN
12h 42m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 12
DEN
BGR
6h 22m
Mon, May 14
BGR
DEN
8h 33m
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

Mon, May 7
DEN
BGR
6h 37m
Tue, May 15
BGR
DEN
7h 43m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 8
DEN
BGR
6h 37m
Sun, May 13
BGR
DEN
7h 33m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 10
DEN
BGR
6h 37m
Wed, May 16
BGR
DEN
8h 33m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

JFK
CDG
Excellent 10.0

The food and the service

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

Wed, May 9
DEN
BGR
6h 37m
Sun, May 13
BGR
DEN
7h 33m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 7
DEN
BGR
6h 37m
Wed, May 16
BGR
DEN
8h 33m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

JFK
CDG
Excellent 10.0

The food and the service

SLC
YYZ
Excellent 9.6

Z

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

Thu, May 10
DEN
BGR
6h 37m
Tue, May 15
BGR
DEN
7h 43m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Denver International to Bangor Flight Information

Flights Arrive in Bangor
Flights Depart from Denver International
Flight Price $254
Distance 1848 miles
Airlines Delta, United
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.