DEN - BGR

$125 Find Cheap Flights from Denver to Bangor - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$294
Typical prices: $385-$570
Multiple Airlines
Sun 1/7Tue 1/30
DEN - BGR • 2 stops
Cheapest one-way
$125
Typical prices: $273-$403
Multiple Airlines
Sat 2/10
DEN - BGR • 3 stops
When to book
12 weeks
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
When to travel
November
Cheapest • 26% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $448 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 7h 17m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Bangor (DEN-BGR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Bangor

Thu, Jan 7 - Sat, Jan 30
Multiple Airlines Logo
9:37 pm - 9:27 amDEN  Denver Intl-BGR Bangor
33h 50m2 stops Dallas/Fort Worth Tampa
Multiple Airlines Logo
10:07 am - 7:49 pmBGR  Bangor-DEN Denver Intl
11h 42m1 stop Tampa
$294Multiple Airlines
Thu, Jan 7 - Sat, Jan 30
Multiple Airlines Logo
9:37 pm - 9:27 amDEN  Denver Intl-BGR Bangor
33h 50m2 stops Dallas/Fort Worth Tampa
Multiple Airlines Logo
10:07 am - 7:49 pmBGR  Bangor-DEN Denver Intl
11h 42m1 stop Tampa
$298Multiple Airlines
Thu, Nov 19 - Thu, Nov 26
Delta Logo
7:15 am - 4:20 pmDEN  Denver Intl-BGR Bangor
7h 05m1 stop New York LaGuardia
Delta Logo
6:00 am - 4:02 pmBGR  Bangor-DEN Denver Intl
12h 02m2 stops New York LaGuardia Minneapolis St Paul
$384Delta
Thu, Nov 19 - Thu, Nov 26
Delta Logo
6:10 am - 4:20 pmDEN  Denver Intl-BGR Bangor
8h 10m2 stops Detroit Metropolitan Wayne County New York LaGuardia
Delta Logo
6:00 am - 4:02 pmBGR  Bangor-DEN Denver Intl
12h 02m2 stops New York LaGuardia Minneapolis St Paul
$389Delta
Thu, Nov 19 - Thu, Nov 26
Delta Logo
8:10 am - 11:25 pmDEN  Denver Intl-BGR Bangor
13h 15m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
Delta Logo
6:00 am - 4:02 pmBGR  Bangor-DEN Denver Intl
12h 02m2 stops New York LaGuardia Minneapolis St Paul
$389Delta
Thu, Nov 12 - Tue, Nov 17
United Airlines Logo
11:59 pm - 10:19 amDEN  Denver Intl-BGR Bangor
8h 20m1 stop Newark
United Airlines Logo
11:00 am - 5:57 pmBGR  Bangor-DEN Denver Intl
8h 57m1 stop Newark
$445United Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
2:59 pm - 10:59 pmDEN  Denver Intl-BGR Bangor
6h 00m1 stop Philadelphia
American Airlines Logo
12:25 pm - 10:54 pmBGR  Bangor-DEN Denver Intl
12h 29m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth
$450American Airlines
Tue, Nov 10 - Sat, Nov 14
American Airlines Logo
12:24 pm - 12:08 amDEN  Denver Intl-BGR Bangor
9h 44m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National
American Airlines Logo
6:00 am - 11:21 amBGR  Bangor-DEN Denver Intl
7h 21m1 stop Philadelphia
$450American Airlines
Fri, Nov 27 - Mon, Nov 30
Multiple Airlines Logo
6:58 pm - 9:27 amDEN  Denver Intl-BGR Bangor
12h 29m1 stop Tampa
Multiple Airlines Logo
7:57 pm - 6:36 amBGR  Bangor-DEN Denver Intl
36h 39m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson
$459Multiple Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
11:59 pm - 10:19 amDEN  Denver Intl-BGR Bangor
8h 20m1 stop Newark
United Airlines Logo
11:00 am - 5:57 pmBGR  Bangor-DEN Denver Intl
8h 57m1 stop Newark
$655United Airlines
Booking Insights

Price, demand and travel trends for Denver to Bangor flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Denver to Bangor?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Denver to Bangor. It’s 11% cheaper than the average day, while Sunday is the most expensive, with prices 21% higher.

What’s the cheapest month to fly from Denver to Bangor?

•November is the cheapest month to fly from Denver to Bangor at $354 round-trip.
•June ($568) and April ($559) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 60% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Denver to Bangor the cheapest?

Flights from Denver to Bangor are cheapest 12 weeks before departure. Booking in this window typically costs about 40% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Denver to Bangor flights

Low season

March

Cheapest flight

$125
Beat the crowds with an average 84% drop in travelers.
The most popular month to fly with an average 132% increase in travelers.
One-way flight from Denver to Bangor

When to book flights from Denver to Bangor

Are your dates flexible? Find out the best times to travel from Denver to Bangor based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Denver to Bangor flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Denver to Bangor?

    Two cabin classes are available on flights from Denver to Bangor:

    • Economy Class
    • First Class

  • How long is a flight from Denver to Bangor?

    There are currently no nonstop flights available from Denver to Bangor. Flights with 1 layover take between 7h 17m and 7h 58m in total, depending on the connection.

  • Do I need a passport to fly from Denver to Bangor?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Denver to Bangor flight?

    Round-trip flights from Denver to Bangor range from $385 to $570, with an average of $476 over the past 12 months. Anything below $385 counts as a good deal.

  • How expensive are last-minute Denver to Bangor flights?

    Last-minute fares on this route (booked within two weeks of departure) run 43% above the $476 route average. Book 12 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Denver to Bangor?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $448 round-trip via New York John F Kennedy Intl (JFK), compared to $488 for nonstop.

  • What is the standard checked-bag allowance on flights from Denver to Bangor?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Have flight prices from Denver to Bangor changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $294 to $1,636. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Denver to Bangor looking right now?

    One-way fares from Denver to Bangor are currently lower than usual. Average one-way flight prices are about $226, which is 37% below the typical average for this route.

  • What car rental options are available at Bangor Airport (BGR)?

    Bangor Airport (BGR) hosts 5 major car rental companies, with daily rates averaging $92 for economy cars. Top options include:

    • Budget
    • Enterprise Rent-A-Car
    • Dollar
    • Movly
    • Alamo

  • Which airports can I use when flying from Denver to Bangor?

    Flights from Denver to Bangor usually depart from Denver Intl (DEN) and arrive at Bangor (BGR).

  • Which airports do connecting flights from Denver to Bangor pass through?

    One-stop flights from Denver to Bangor most commonly connect through:

    • Charlotte Douglas (CLT) - 24% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 24% of one-stop connections
    • Philadelphia (PHL) - 23% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from Denver to Bangor?

    Yes. Flexible dates can save you up to 27% on flights from Denver to Bangor. Tuesday is the cheapest departure day at $424 round-trip on average, while Sunday is the most expensive at $578, a difference of $154.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Denver to Bangor?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 17m, compared with 7h 17m via Chicago O'Hare Intl (ORD) and 7h 33m via New York LaGuardia (LGA).

  • What is the time difference between Denver and Bangor?

    Bangor is 2 hours ahead of Denver (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Denver to Bangor flights?

    Among airlines operating Denver to Bangor flights:

    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Denver to Bangor flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Denver to Bangor flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $424, about $154 less than Sunday fares (27% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 40% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Denver to Bangor trip for November. Fares historically average $354 round-trip in that month - typically $214 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through New York John F Kennedy Intl Airport (JFK) can be cheaper than flying direct. The cheapest layover option averages $448 round-trip on this route - about $41 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangor Airport.

    • Bangor Grande Hotel
    • Bangor Aviator Hotel, BW Premier Collection
    • Fairfield Inn by Marriott Bangor

More options for your flight from Denver to Bangor

Complete your trip to Bangor with a hotel stay or car rental

Car rentals in Bangor
Hotels in Bangor
Vacations in Bangor