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$59 Find Cheap Flights from Chicago O'Hare Airport to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Maine departing on 10/21. 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.
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Best Maine Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Portland
Portland1 stop$119
Bangor
Bangornonstop$239
Bar Harbor
Bar Harbor1 stop$454
Augusta
Augusta1 stop$478
Rockland
Rockland1 stop$943
Boston
Bostonnonstop$79

Good to know

Low season

April

High season

August

Cheapest flight

$59
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Chicago O'Hare Airport to Boston

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Maine?

    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 Chicago O'Hare Airport to Maine.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Maine?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Maine from Chicago O'Hare Airport 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 Chicago O'Hare Airport to Maine?

    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 Maine with an airline and back to Chicago O'Hare Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Maine?

    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 Maine from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Maine

  • Looking for a cheap flight? 25% of our users found tickets from Chicago O'Hare Airport to the following destinations at these prices or less: Boston $103 one-way - $147 round-trip
  • Morning departure is around 12% 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

Top 5 airlines serving from O'Hare Intl to Maine

Need help choosing which airline to fly with from O'Hare Intl to Maine? 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.
8.4
EVA AirOverall score based on 1375 reviews
8.0Entertainment
8.0Food
8.6Crew
8.5Boarding
8.3Comfort
Airline reviews

Plane is new and I was upgraded to first class so all was great.

10.0 ExcellentMichael, Jul 2024TPE - SEA
Read more EVA Air reviews

Plane is new and I was upgraded to first class so all was great.

On time service. Seat comfort and the crew service very good .

Only one Hindi movie from LAvto Taipei and same movie from Taipei to Singapore Really horrible and we call it entertainment???

Food was ok. Could have been better. Entertainment was limited, especially for kids.

The flight from Taipei to LAX was the first time we encountered rudeness from the crew. From the gate agents to the in flight crew. We had received such wonderful service going to Bali and on our Bali to Taipei flight that it shocked us when the gate agent was rude and then the rudeness continued on the flight to LAX.

Overall great experience. All four members of my family were seated together without paying extra to reserve seats. Everything was on time. Food was great and healthy. Media entertainment was good. Rock music could be added as a listening choice. No issue with baggages. Flight attendants were friendly and helpful. I would recommend EVA to friends and family.

The crew was very helpful. Food was prepared with great care and tasted wonderful. Movie selection was a bit limited. The bedding on the seat is a little too thin for sleeping.

Their announcement was not quite clear in Chinese. The rest is pretty good.

The hygiene of the bathrooms were terrible. Urine smells leaked out into the cabin and the seats were really tight, even for a petite woman like myself. Flight attendants did not go through the cabin enough to offer refreshments.

I was expecting that movie selection and food would have been better. Everything else was great.

Bathroom was not cleaned as often as other airlines does. It was gross for a less than full flight capacity.

Rarely saw a flight attendant. Never received what I wanted from drink service. Twice I was told they would return with my order. I never saw the flight attendant again. I has requested a Moslem meal. I did not receive. It

From BOS to HK, the crew had pushed me to choose the pasta for meal multiple times. It was a bad experience. Without this, everything was good.

The crew is amazing, very attentive. They went above and beyond when we had a small spill. the food on this trip was not nearly as good as other Cathay flights. The economy seats are very comfortable, but when the person in front of yo reclines, you need to recline to see your screen or be comfortable.

From Chicago to Hong Kong was great., but from Hong Kong to manila we had hard time looking for the gate of our connecting flight. There wasn’t hardly any sign.

Cathay Pacific helps me with the planning due to weather delays. Well planed flights.

Flight crew went above and beyond to make sure the flight was enjoyable for us!

Both my husband and I ordered the fish for dinner and we both got sick and throwing up on the plane. I don’t think the seafood was handled properly and I for sure will not order fish the next time around.

Im now late to my appointment because of delayed flight

Dinner was served at the wrong time as soon as we boarded. Most were sleeping.. there was no food service carts for hours. We had to specifically ask for water, snacks etc. for the 15 hour plus flight, there should have been 3 meals served. Instead we only got the breakfast 1 hour before landing. Will try other airlines like Qatar for future travels.

I still prefer Delta, but Delta doesn’t fly to State College PA.

Everything was fantastic. Modern plane. All the amenities! Although the paid snacks and meals are pure robbery. Like i understand airlines need to make money, but 11$ USD for an overnight oats with some nuts in it and barely any pieces of apple.... Highway robbery

The flight was bumpy. No Breakfast or coffee was served, not even a bottle of water. The food was okay but odd. Rice with peas instead of couscous with some unknown green thing. United Airlines did not tell me that there was VERY LIMITED HANDICAP SERVICE IN NAPLES. De-plane via 20 aluminum steps. Taken to Van. You must walk into the terminal, find luggage, and then walk out to the rental car pickup spot that is 1 block from the terminal.

Crew did their best but the plane configuration is too tight if you're bigger than an average sardine. Controls for the entertainment system didn't all work. The aircraft hadn't been cleaned in awhile.

Didn't make it dir to delays - no support from United staff

My flight was delayed for a whole day, so I lost a day of my vacation.

flight delayed, was put on another flight after standby queue, luggage was misplaced and arrived to me 3 days later

The baggage handlers broke the handle on my bag that they put under the plane that I checked on the jetway. They traded it out for a less quality bag in Tulsa. But, they said they would try to fix it. Bologna! There was no fixing that bag handle. Someone didn’t care how they treated the bag.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The flight crew was fantastic! Which the seats had a small TV.

The flight was delayed till next day ! They kept delaying every 30 minutes then after 3 hours they delayed it till next day. We kept waiting in line standing more than an hour to get the hotel and meal vouchers. There was no communication at all. Everything was bad

Smoothe flight. Pilot and crew did a great job. Uncomfortable seat in this jet, felt worn out

seats were way too small. Too short of a flight to offer amenities.

The main problem was delay. The plane was at the gate early and bags were loaded. However, there was no crew for the flight. They were inbound from LGA and had to land and make their way to our gate. It took more than 40 minutes. Then, once the crew arrived and boarded, one of the crew members had to deplane and then a replacement crew member had to be found. It took another 40 minutes or so to get the final crew member. In all, we took off about 2 hours later than our scheduled departure time. Once in the air, the flight was great. Smooth most of the way. The crew was professional and efficient.

Perfect flight. Efficient boarding, on time take off and early arrival. Generally smooth flight.

American is a steady for me. I always get what I expect from them. Sincere effort to get me from one place to another.

BAD. As a family could not sit together. The gate agent told us there was only one seat in the middle left, when we got on the plane the situation was very different with whole rows of seats empty

Plane was delayed an hour causing me to miss my flight to London and now I am not arriving until Sunday instead of Friday. I am stranded at airport and they give me $12 of food vouchers. It's a joke and everyone I talked to was rude

The Airline was not prepared for weather delays. We were held up due to an incoming flight being delayed and so we did not have a flight crew. This caused an extra delay for departure by 2 hours.

Got on quickly and easily. When it turned out the other two seats in my row would be occupied, a nearby flight attendant immediately let me know that I could move one row behind me since it was an empty row, I moved into the window seat where I could relax enough to take a little nap. Can’t ask for much more.

We had a 40 mins delay, but the pilot was good about keeping up informed. No food/snacks or drinks when u in the air-they have to be purchased. They charge for every single thing .

I’m not a fan of Spirit Airlines from a not-so-good experience the last time & I swore I would not fly this airline again- bc they charge for EVERYTHING. I only flew Spirit this time bc it wasn’t my choice. I decided to use a “Mystery Ticket” bc of the great price, not knowing it would choose this airline! I found out on this trip how they pick a random seat with a “sticker” for a prize-are we in first grade? just doesn’t seem right & now the first 3 or 4 rows get special treatment-we all paid for our tickets, not just them.

particularly nothing to like plane just turned to be a hmm flying bus, yet in buses from another country at least drink and snack are free ... and seat could be just a bit more ..adjustable? ok ok i know i am asking for too much but ..dreaming is not forbidden yet

Fantastic !!! Seamless boarding. Meticulously clean. We left and arrived early.

The flight was delayed, and we waited for more than an hour on the plane.

Comfortable and plenty of. Having to buy water and coffee, though is ridiculous!

Better overall experience from my first flight with Spirit several years ago. Efficient boarding (albeit I arrived after all rows were called) and flight actually left earlier than planned. I am still baffled by being charged for everything, even a non-alcoholic beverage. And there is definitely less seat room which makes a flight that’s more than 2 hours really uncomfortable.

Check in was made easy with the ladies at the luggage. they were fast and so kind. You should pay them more.

This was the best spirit airlines fight I have ever had. I take spirit up to 3 or more times a year and I am ready to be the Jared of spirit. 🤪 Best flight ever. Everyone was great. I hope my return flight is the same. When you're traveling with a 9 month old you need a different type of care and accommodation. I didn't ask the staff for anything but I didn't have any added stress.

Book cheap flights from Chicago to Maine

Recent round-trip flight deals

11/8Fri
nonstopSpirit Airlines
2h 28mORD-BOS
11/11Mon
nonstopSpirit Airlines
2h 52mBOS-ORD
$79
11/8Fri
nonstopSpirit Airlines
2h 28mORD-BOS
11/10Sun
nonstopSpirit Airlines
2h 52mBOS-ORD
$85
11/2Sat
1 stopFrontier
9h 49mORD-BOS
11/5Tue
1 stopFrontier
8h 13mBOS-ORD
$100
11/11Mon
1 stopFrontier
10h 04mORD-BOS
11/14Thu
1 stopFrontier
14h 43mBOS-ORD
$108
10/26Sat
nonstopDelta
2h 24mORD-BOS
10/29Tue
nonstopDelta
2h 55mBOS-ORD
$147
10/22Tue
nonstopDelta
2h 35mORD-BOS
10/25Fri
nonstopDelta
2h 52mBOS-ORD
$152
10/31Thu
nonstopUnited Airlines
2h 25mORD-BOS
11/4Mon
nonstopUnited Airlines
2h 56mBOS-ORD
$157
10/27Sun
nonstopUnited Airlines
2h 19mORD-BOS
10/29Tue
nonstopUnited Airlines
2h 56mBOS-ORD
$175
12/23Mon
nonstopAmerican Airlines
2h 21mORD-BOS
12/30Mon
nonstopAmerican Airlines
3h 04mBOS-ORD
$181
10/3Thu
nonstopAmerican Airlines
2h 29mORD-BOS
10/8Tue
nonstopAmerican Airlines
3h 02mBOS-ORD
$202

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Recent one-way flight deals

10/21Mon
1 stopFrontier
11h 42mORD-BOS
$59
10/18Fri
1 stopFrontier
10h 13mORD-BOS
$60
10/4Fri
1 stopSpirit Airlines
22h 07mORD-BOS
$61
10/29Tue
2 stopsSpirit Airlines
17h 49mORD-BOS
$62
10/8Tue
nonstopDelta
2h 31mORD-BOS
$79
9/27Fri
nonstopUnited Airlines
2h 29mORD-BOS
$89
9/27Fri
nonstopAmerican Airlines
2h 29mORD-BOS
$90
10/6Sun
nonstopDelta
2h 30mORD-BOS
$114
10/16Wed
nonstopUnited Airlines
2h 38mORD-PWM
$121
9/27Fri
nonstopAmerican Airlines
2h 29mORD-BOS
$125

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Last minute flights from O'Hare Intl to Maine

Last minute flight, train and bus deals

9/21Sat
multi-stopFrontier
7h 59mORD-BOS
9/26Thu
multi-stopFrontier
8h 01mBOS-ORD
$102
9/21Sat
multi-stopFrontier
9h 43mORD-BOS
9/24Tue
multi-stopFrontier
9h 05mBOS-ORD
$110
9/24Tue
multi-stopSpirit Airlines
5h 22mORD-BOS
9/28Sat
nonstopSpirit Airlines
2h 52mBOS-ORD
$138
9/23Mon
nonstopSpirit Airlines
2h 25mORD-BOS
9/26Thu
nonstopSpirit Airlines
2h 52mBOS-ORD
$162
9/24Tue
nonstopDelta
2h 41mORD-BOS
9/27Fri
nonstopDelta
2h 45mBOS-ORD
$202
9/24Tue
nonstopDelta
2h 30mORD-BOS
9/29Sun
nonstopDelta
2h 50mBOS-ORD
$237
9/22Sun
multi-stopUnited Airlines
6h 14mORD-BOS
9/29Sun
multi-stopUnited Airlines
5h 34mBOS-ORD
$271
9/22Sun
nonstopUnited Airlines
2h 29mORD-BOS
9/25Wed
nonstopUnited Airlines
2h 47mBOS-ORD
$327
9/21Sat
nonstopAmerican Airlines
2h 42mORD-BGR
9/28Sat
multi-stopAmerican Airlines
7h 32mBGR-ORD
$360
9/21Sat
multi-stopAmerican Airlines
5h 20mORD-BGR
9/28Sat
multi-stopAmerican Airlines
4h 54mBGR-ORD
$369

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Everything you need to know for your flight from O'Hare Intl to Maine

Information on your arrival and departure airports