DEN - BDL

$127 Find Cheap Flights from Denver to Hartford - Compare and Save

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Everything you should know

Cheapest round-trip
$395
Typical prices: $452-$691
American Airlines
Tue 11/27Sun 12/2
DEN - BDL • 1 stop
Cheapest non-stop
$416
Typical prices: $491-$714
United Airlines
Mon 12/3Thu 12/6
DEN - BDL • Non-stop
Nonstop flights
You can fly direct with United Airlines and Southwest. Average duration is 3h 42m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 22 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 10% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $378 (round-trip)
Shortest trip • 6h 04m (one-way)
Insights
Insights
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Booking Insights
Expert advice
Flight Deals

Cheap Flights from Denver to Hartford (DEN-BDL)

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

Recent round-trip flight deals from Denver to Hartford

Wed, Dec 23 - Mon, Dec 28
Frontier Logo
6:19 am - 12:17 pmDEN  Denver Intl-BDL Hartford Bradley Intl
27h 58m1 stop Orlando
Frontier Logo
9:44 pm - 9:48 pmBDL  Hartford Bradley Intl-DEN Denver Intl
26h 04m1 stop Orlando
$394Frontier
Fri, Nov 27 - Wed, Dec 2
American Airlines Logo
6:20 am - 4:31 pmDEN  Denver Intl-BDL Hartford Bradley Intl
8h 11m1 stop Charlotte Douglas
American Airlines Logo
7:01 am - 1:55 pmBDL  Hartford Bradley Intl-DEN Denver Intl
8h 54m1 stop Chicago O'Hare Intl
$395American Airlines
Sat, Dec 26 - Sat, Jan 2
JetBlue Logo
3:15 pm - 11:57 pmDEN  Denver Intl-BDL Hartford Bradley Intl
6h 42m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 2:14 pmBDL  Hartford Bradley Intl-DEN Denver Intl
10h 14m1 stop New York John F Kennedy Intl
$395JetBlue
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
7:00 am - 10:59 pmDEN  Denver Intl-BDL Hartford Bradley Intl
13h 59m1 stop Phoenix Sky Harbor Intl
Multiple Airlines Logo
7:15 am - 9:19 amBDL  Hartford Bradley Intl-DEN Denver Intl
28h 04m2 stops Norfolk Phoenix Sky Harbor Intl
$395Multiple Airlines
Thu, Dec 3 - Sat, Dec 12
Frontier Logo
4:24 pm - 11:57 amDEN  Denver Intl-BDL Hartford Bradley Intl
17h 33m2 stops Dallas/Fort Worth Orlando
Frontier Logo
1:46 pm - 1:27 pmBDL  Hartford Bradley Intl-DEN Denver Intl
25h 41m2 stops Orlando Detroit Metropolitan Wayne County
$396Frontier
Sat, Dec 12 - Sun, Dec 13
Southwest Logo
11:05 am - 9:45 pmDEN  Denver Intl-BDL Hartford Bradley Intl
8h 40m2 stops Dallas Love Field Baltimore/Washington
Southwest Logo
8:25 am - 2:00 pmBDL  Hartford Bradley Intl-DEN Denver Intl
7h 35m2 stops Baltimore/Washington Louisville Intl
$397Southwest
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
10:29 pm - 6:15 amDEN  Denver Intl-BDL Hartford Bradley Intl
29h 46m1 stop Phoenix Sky Harbor Intl
Multiple Airlines Logo
12:37 pm - 9:30 pmBDL  Hartford Bradley Intl-DEN Denver Intl
34h 53m2 stops San Juan Luis Munoz Marin Intl Orlando
$397Multiple Airlines
Thu, Nov 19 - Thu, Nov 26
American Airlines Logo
6:46 am - 5:33 pmDEN  Denver Intl-BDL Hartford Bradley Intl
8h 47m1 stop Chicago O'Hare Intl
American Airlines Logo
5:30 am - 2:26 pmBDL  Hartford Bradley Intl-DEN Denver Intl
10h 56m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth
$398American Airlines
Wed, Nov 18 - Wed, Nov 18
Southwest Logo
7:00 am - 2:20 pmDEN  Denver Intl-BDL Hartford Bradley Intl
5h 20m1 stop Baltimore/Washington
Southwest Logo
4:00 pm - 10:40 pmBDL  Hartford Bradley Intl-DEN Denver Intl
8h 40m2 stops Baltimore/Washington Nashville Intl
$400Southwest
Fri, Dec 25 - Sat, Jan 2
JetBlue Logo
2:19 pm - 11:57 pmDEN  Denver Intl-BDL Hartford Bradley Intl
7h 38m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 2:14 pmBDL  Hartford Bradley Intl-DEN Denver Intl
10h 14m1 stop New York John F Kennedy Intl
$400JetBlue
Booking Insights

Price, demand and travel trends for Denver to Hartford flights

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

How much is a round-trip flight from Denver to Hartford?

Round-trip flights from Denver to Hartford typically range from $452 to $691. The lowest price found in the past 5 days was $395, on American Airlines.

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

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Denver to Hartford. It’s 8% cheaper than the average day, while Sunday is the most expensive, with prices 23% higher.

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

•September is the cheapest month to fly from Denver to Hartford at $507 round-trip.
•December ($723) and June ($621) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 42% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Denver to Hartford the cheapest?

Flights from Denver to Hartford are cheapest 22 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.

Expert advice

Expert advice for your flight from Denver to Hartford

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for Denver to Hartford flights

Low season

January

Cheapest flight

$127
Beat the crowds with an average 51% drop in travelers.
The most popular month to fly with an average 58% increase in travelers.
One-way flight from Denver to Hartford

When to book flights from Denver to Hartford

Are your dates flexible? Find out the best times to travel from Denver to Hartford 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 Hartford flight questions, answered

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

  • What are the earliest and latest flights from Denver to Hartford?

    These are the earliest and latest flight times available from Denver to Hartford:

    • Earliest: departs at 9:54 am and lands at 1:36 pm
    • Latest: departs at 7:15 pm and lands at 10:57 pm.

    The flight takes about 3h 42m.

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

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

    • Economy Class
    • First Class

  • How long is a flight from Denver to Hartford?

    A nonstop flight from Denver to Hartford takes 3h 42m, covering 1,666 miles.

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

    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 Hartford flight?

    Round-trip flights from Denver to Hartford range from $452 to $691, with an average of $561 over the past 12 months. Anything below $452 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 43% above the $561 route average. Book 22 weeks before departure for the lowest fares.

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

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $378 round-trip via Minneapolis St Paul (MSP), compared to $599 for nonstop.

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

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Denver to Hartford?

    The Boeing 737-800 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

  • How are flight departures from Denver to Hartford spread across the day?

    Morning is the busiest departure period on Denver to Hartford flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

  • Have flight prices from Denver to Hartford 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 $394 to $2,945. That means the highest observed fare was about 7x higher than the lowest one.

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

    One-way fares from Denver to Hartford are currently lower than usual. Average one-way flight prices are about $162, which is 47% below the typical average for this route.

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

    Flights from Denver to Hartford usually depart from Denver Intl (DEN) and arrive at Hartford Bradley Intl (BDL).

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

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

    • Baltimore/Washington (BWI) - 16% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 16% of one-stop connections
    • Orlando (MCO) - 15% of one-stop connections
    • Chicago Midway (MDW) - 13% of one-stop connections

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

    Yes. Flexible dates can save you up to 26% on flights from Denver to Hartford. Saturday is the cheapest departure day at $517 round-trip on average, while Sunday is the most expensive at $695, a difference of $178.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Denver to Hartford?

    2 airlines operate flights between Denver and Hartford. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Southwest

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

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 6h 04m, compared with 6h 06m via Chicago Midway (MDW) and 6h 06m via Minneapolis St Paul (MSP).

  • What is the time difference between Denver and Hartford?

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

  • What popular places can I visit in Hartford?

    Some of the most popular sights in Hartford are Connecticut Convention Center, XL Center and Bushnell Park. These are among the most viewed places in Hartford on KAYAK.

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

    Among airlines operating Denver to Hartford flights:

    • United Airlines: offers extra legroom; offers free seat selection
    • Southwest: 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 Hartford flights?

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

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag and a checked bag in Economy Class

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

  • What is the best means of transport to the city center from BDL airport?

    If you don't have a vehicle, using the line 30 bus into downtown Hartford is the most efficient and cost-effective method to get from Hartford Airport (BDL) to the city center. The trip takes around 22 minutes and costs between $1 and $4.

  • Which facilities are available at the car rental center in Hartford Bradley International Airport?

    The automobile rental facility at Hartford Bradley International Airport is equipped to provide a quick and easy pick-up and drop-off experience for customers. Free transportation to and from the airport is offered via shuttles operating between the facility and the airport. Passengers with limited mobility may easily navigate the facilities using a wheelchair. Restrooms, a waiting area, and a parking lot are all provided for your convenience. At the location where you hire a vehicle, there are disabled passenger facilities as well as a specific parking lot set aside for travelers with disabilities.

  • Are there hotels at DEN airport?

    The Westin Denver International Airport is a 4-star hotel that is well-liked for its two bars and fitness facility that is open around the clock. It is situated about 0.1 miles away from Denver International Airport (DEN). Also in close proximity to the airport is the Gaylord Rockies Resort & Convention Center, which can be reached by car in 4.7 miles.

  • Are there parking services at DEN airport?

    The cost of valet parking in either the east or west garage is around $35 for the whole day. Your options for long-term parking at Denver International Airport will be the Economy Lots, the Pikes Peak Lot, and the Mt. Elbert Lot.

Your guide to booking Denver to Hartford 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 Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $517, about $178 less than Sunday fares (26% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 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 Hartford trip for September. Fares historically average $507 round-trip in that month - typically $216 less than the most expensive month, which is December (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Minneapolis St Paul Airport (MSP) can be cheaper than flying direct. The cheapest layover option averages $378 round-trip on this route - about $220 less than direct flights (based on the last 12 months).
  • Concourse B west (near gate B32) is where you'll find the United Club lounges while you're flying out of Denver International Airport. The club opens every day at 5:00 am and closes at 9:00 pm. The Concourse B east lounge (near gate B44) is open for business every day beginning at 05:30 am and ending at 11:30 pm.
  • The Denver International Airport (DEN) has three breastfeeding rooms for parents who are traveling with their infants and need a place to nurse in privacy and comfort. Conveniently situated in the middle of concourses A, B, and C, these areas offer quiet, clean spaces for parents.
  • After passing through security, the pet relief rooms may be found in the center cores of gates A, B, and C. On the western side of the Jeppesen Terminal right outside door 200, there is a pre-security outdoor pet relief area. Every pet relief area satisfies the requirements of the Americans with Disabilities Act (ADA).
  • Within the concourse of terminal A of Bradley International Airport (BDL), there are a total of four automated teller machines. Once you have passed through TSA there are four ATMs positioned in the direction of gates 1-12 and there is one ATMs located in the direction of gates 20-30. The New England Travel Mart can be found right next to the ATM that is around gates 20-30.
  • At BDL Airport, the Skycap service is available on the upper level to help passengers with their bags. In addition, they provide curbside check-in and provide wheelchair assistance for passengers to and from the doors of the aircraft.

Prefer to fly direct from Denver to Hartford?

 
Find which airlines fly direct from Denver Intl Airport to Hartford Bradley Intl Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to Hartford Bradley Intl

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Direct returns

Hartford Bradley Intl to Denver Intl

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

More options for your flight from Denver to Hartford

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