GRB - BDL

$219 Find Cheap Flights from Green Bay to Hartford - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Green Bay to Hartford departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hartford

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Hartford, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Hartford, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$325
Typical prices: $422-$594
Delta
Sat 8/22Sat 8/29
GRB - BDL • 1 stop
Cheapest one-way
$219
American Airlines
Tue 7/14
GRB - BDL • 1 stop
Top airlines
Cheapest • from $325 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Green Bay and Hartford. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $269 (round-trip)
Shortest trip • 4h 41m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hartford!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Green Bay to Hartford (GRB-BDL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to Hartford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Green Bay to Hartford

Sat, Aug 22 - Sat, Aug 29
Delta Logo
5:37 pm - 11:51 pm
GRB
-
BDL
5h 14m
1 stop
Delta Logo
5:30 am - 10:27 am
BDL
-
GRB
5h 57m
1 stop
$325Delta
Sat, Aug 22 - Sat, Aug 29
Delta Logo
5:37 pm - 11:51 pm
GRB
-
BDL
5h 14m
1 stop
Delta Logo
5:30 am - 10:27 am
BDL
-
GRB
5h 57m
1 stop
$327Delta
Sun, Jul 5 - Sat, Jul 11
Delta Logo
6:55 am - 12:15 pm
GRB
-
BDL
4h 20m
1 stop
Delta Logo
5:05 pm - 8:30 pm
BDL
-
GRB
4h 25m
1 stop
$389Delta
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
5:37 am - 4:49 pm
GRB
-
BDL
10h 12m
2 stops
American Airlines Logo
7:07 am - 11:56 am
BDL
-
GRB
5h 49m
1 stop
$422American Airlines
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
5:37 am - 4:49 pm
GRB
-
BDL
10h 12m
2 stops
American Airlines Logo
10:17 am - 6:25 pm
BDL
-
GRB
9h 08m
2 stops
$428American Airlines
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
5:29 pm - 10:58 pm
GRB
-
BDL
4h 29m
1 stop
United Airlines Logo
6:00 am - 11:55 am
BDL
-
GRB
6h 55m
2 stops
$439United Airlines
Mon, Sep 14 - Thu, Sep 17
American Airlines Logo
5:43 am - 12:08 pm
GRB
-
BDL
5h 25m
1 stop
American Airlines Logo
1:12 pm - 7:56 pm
BDL
-
GRB
7h 44m
1 stop
$475American Airlines
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
12:26 pm - 9:49 pm
GRB
-
BDL
8h 23m
2 stops
American Airlines Logo
10:17 am - 6:25 pm
BDL
-
GRB
9h 08m
2 stops
$491American Airlines
Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
1:11 pm - 11:57 pm
GRB
-
BDL
9h 46m
2 stops
United Airlines Logo
6:30 pm - 10:49 pm
BDL
-
GRB
5h 19m
1 stop
$503United Airlines
Sat, Dec 12 - Tue, Dec 15
United Airlines Logo
1:11 pm - 11:57 pm
GRB
-
BDL
9h 46m
2 stops
United Airlines Logo
6:00 am - 1:55 pm
BDL
-
GRB
8h 55m
2 stops
$508United Airlines
Booking Insights

KAYAK's insights & trends for Green Bay to Hartford flights

Get data-powered insights and trends into flights from Green Bay to Hartford to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Green Bay to Hartford?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Green Bay to Hartford, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Green Bay to Hartford is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are August and October, where the average cost of round-trip tickets is $537 and $483 respectively.

Good to know

Low seasonDecember
Cheapest flight$219
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Green Bay to Hartford

When to book flights from Green Bay to Hartford

Are your dates flexible? Find out the best times to travel from Green Bay to Hartford based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Green Bay to Hartford

  • What is the cheapest flight from Green Bay to Hartford?

    In the last 5 days, the lowest price for a flight from Green Bay to Hartford was $219 for a one-way ticket and $325 for a round-trip.

  • Do I need a passport to fly between Green Bay and Hartford?

    No, a passport isn't needed to fly from Green Bay to Hartford. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Green Bay to Hartford?

    On your way to Hartford, you’ll fly out from Green Bay Austin-Straubel. You’ll be landing at Hartford Bradley Intl.

  • Which aircraft models fly most regularly from Green Bay to Hartford?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Green Bay to Hartford?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Green Bay and Hartford, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Green Bay to Hartford, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Green Bay to Hartford are Delta and United Airlines. With an average price for the route of $413 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $422 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Green Bay to Hartford?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Hartford.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Hartford?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford from Green Bay is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Green Bay to Hartford?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hartford with an airline and back to Green Bay with another airline. Booking your flights between Green Bay and BDL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Hartford?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hartford from Green Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Green Bay to Hartford

 
See real verified KAYAK customer reviews for airlines flying from Green Bay to Hartford. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Green Bay to Hartford? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8453 reviews
7.2Food
8.5Crew
7.8Entertainment
7.8Comfort
8.1Boarding
Airline reviews

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

4.0 OkayLinda, Jun 2026
BNA - ATL
Read more Delta reviews

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Pretty standard flight. Delta has a good selection of movies.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

Flight was delayed due to needing a replacement flight crew. Delta changed the aircraft type in Detroit. One hour delay. But once in the air, good flight

Despite being delayed, we would still give a high score for this flight experience. For the first time in quite some time we had excellent customer service throughout our entire round trip. The flight attendants were the most polite we have experienced in our last ten flights at least (non of which were Delta and include business class). The food offered was a better selection than most—we just didn’t have any of it. Overall, almost as good as flying used to be. Thank you to Delta.

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

1 flight cancelled Had to fly out of different city Flight at new departure city was delayed 3 hours causing us to miss connecting flights. By the time we did make it to Prague our luggage did not. Had to wait day and a half for luggage to be delivered. Customer service was not good. Agents did not arrive at gate until 5-10 minutes before boarding

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

The seats on the aircraft are like sitting in a rock. During the boarding process they recognize Active Duty Military, why don’t they recognize Retired Military. I’ve always preferred Delta, this flight confirmed why I still prefer Delta.

It was literally one of the worst travel experiences ever. My flight got delayed by over an hour and there was no communication of this from the gate staff. I realized it by checking the screen periodically. Once on board the flight attendants continued to serve alcohol to a man who was clearly already drunk and that was making a bunch of commotion. Never again will I fly United!

At least the delays were short. Business class, even in the new planes is very crowded now with crappy tray tables

All good except paid for wifi that did not work

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

Tired of being nickel and dimed for every little thing, especially carry-on luggage.

Late start, late arrival and very uncomfortable seats. No legroom, no elbow room because the person next to me was fat. I had to press myself toward the aisle or be rubbing arms with them. As a result, I was bumped every time someone passed in the aisle. But I couldn't get away from the hip encroachment. Who wants to rub hips with an oversized stranger for over 2 hours? I'm not fat, just tall and larger-than-average frame so I need to leg room but it would be nice if other peoples' body parts weren't squeezing under and over the arm of the seating. Why should it cost me so much for simple comfort so United can get a little more profit?

Everything you need to know for your flight from Green Bay to Hartford

Information on your arrival and departure airports