Find Cheap Flights from Chicago O'Hare Intl to Boston

Pros: I appreciated that they got the basics right - flight left and took off on time, my bag didn’t get lost, and we arrived safely

Cons: I hated being nickled and dimed. Had I realized that I would be charged $45 for a checked bag and $3 for a can of soda when I was booking my ticket, I would have chosen another airline.

Pros: People were nice- not their fault they are screwing your clients over-

Cons: Okay, it took me nine hours to get out of Boston on spirit . Return flight, I had no trouble , but I was so scared of getting bad news again, I started shaking at check in, then crying, not my usual travel behavio. I did not and do not want to use your two free vouchers- but had zero choice in choosing to do that - if I refused to volunteer , I would not be helped by spirit to fly to Chicago at all that day. Some choice. So, basically I paid spirit 200$ to poke a stick in my eye, and because I "volunteered ", spirit has generously agreed to poke a stick in my eye, two more times!! for free!!!!- (door for flight already closed when I volunteered- seriously , volunteered??) I was refused a seat on a flight when I was a confirmed ticket holder- there was no volunteering, call it what you will. Fool me once, shame on you . Fool me twice , shame on me. Just booked Rt to Santo Domingo - with jet blue. Thanks for nothing , Spirit.

Cons: delay information communicated in confusing ways. posted before i was announced.. inconsistent information . everyone boarded first in a SLOW manner with pre boarding folks taking about 30 minutes.. much confusion over wheelchairs, canes, etc.. Finally everyone boarded THEN we were told the delay was reinstated and we had to get off the plane with luggage and wait near the gate (no seats) .. Finally we had to board again--Spirit phone app wouldn't work for me. and I didn't have access to a printer so we had all 3 passes on my son's phone.. what would we have done if he hadn't come?

Cons: Terrible as always. Lost my carryon, which I had to pay to check. Checked in an hour before the flight departed. No reason why the bag didn't make the flight. Seats don't recline. Make you pay for a soft drink.

Pros: Bad airplanes no amenities and charges even for water. Do yourself a favor and spend the extra $0-$50 for a roundtrip fare because you always end up paying at least that much more the way they nickel and dime you.

Cons: Bad airplanes no amenities and charges even for water. Do yourself a favor and spend the extra $0-$50 for a roundtrip fare because you always end up paying at least that much more the way they nickel and dime you.

Pros: clean, crew was nice

Cons: The seats are the most uncomfortable seats I have ever sat in. They are small and if you have broad shoulders you will have will be in another space. They are ok for a 2 hour flight.

Pros: All around good experience. Easy boarding. Ample accommodation on flight. Paying for carry on allows you to be first group on the plane so that has its perks. Felt like the old days two decades ago when flying wasn't so complex. Had read bad reviews of the airline overall and found none of it to be relevant. For the price the experience was just as good as any other airline that boasts good service - "high level and high price". Don't be scared by the reviews online. Spirit is perfectly good.

Cons: Terrible as always. Lost my carryon, which I had to pay to check. Checked in an hour before the flight departed. No reason why the bag didn't make the flight. Seats don't recline. Make you pay for a soft drink.

Cons: Flightleft 2 hours late and then an extra hour waiting at the next gate.

Cons: Flight delays twice coming out of Augusta. Barely made connection otherwise flight was ok

Pros: United airlines canceled a flight last minute that I needed in order to get to my best friends' wedding on time, I usually fly AA but the United flights were slightly cheaper at the time. The options United gave me would have had me missing the wedding, AA had more flights that allowed me to make it in time, considering it was booked 12 hours before take-off, it was decently reasonable and left on time and got in early (imagine that, United). Thank you American Airlines, again!

Pros: Nothing.

Cons: Flight was canceled. Ruined my plans and reason for flying.

Pros: Cheap

Cons: You can't check in in advance, I was unable to check in with the kiosk, and had to wait over an hour as representatives were not helping any customers. When I finally managed to check in, they told me to hurry, as my flight was in 25 minutes. I ran through security and literally ran to the terminal without shoes on to find out the flight had been delayed the whole time with no warning or norice.

Pros: Price

Cons: 1 hour flight delay. Very tight seating. $3 for a glass of water

Pros: All

Cons: Nothing

Pros: Nothing

Cons: Cramped seating

Pros: I dont usually fly, staff was friendly and helpful, made my experience less stressful.

Pros: crew was supportive. wifi in the flight

Cons: the wait time and the boarding, off boarding of the flight. No electricity in the aircraft.

Pros: Flight was delayed 30 minutes at takeoff but landed when it was scheduled, so it was fine. Flight attendants didn’t make you stay in your seat, so you could use the lavatory. A fine, uneventful flight. Free WiFi. Snacks. Drinks. Fairly comfortable seats with decent legroom.

Cons: Wish the seats in front of the emergency exit reclined.

Pros: The staff is great, the seats are comfortable, and the food is good

Cons: Seats hardly recline. Very difficult to sleep in this red eye flight.

Pros: Nothing

Cons: I came from a long trip from France, the seat I was assigned was not reclinable, close to the restroom. I was totally exhausted from the previous flight, not able to sleep at all and when I tried to stretch my legs by sitting sidewards on the aisle a crew member keep bothering me to keep my legs out

Pros: I was surprised that we received two meals and constant drinks in economy. Delta definitely has better hospitality than American.

Cons: The seats were really tight between the rows. The space between the seats on the same row were typical.

Pros: Seats are fine. Ordering system is up to date.

Cons: After the first two hours of my flight (which I sleep through) I couldn’t buy a drink a soda or anything.

Pros: I like they're trying to disaggregate costs -- but this ends up feeling like punishment.

Cons: There is a lengthly upsell process which is part of printing your boarding pass and checking luggage. - they charge of 'carry ons', so I paid for the shoulder bag for my computer along with two regular bags....both ways. (note this fee was nearly twice my ticket fee.) - When I arrived and the gate and staff said people make this mistake a lot, there was no way to get a refund other than a time limited credit. - Though this will change, they currently don't allow TSA Pre customers to use that status. They also dont have wifi, a huge business advantage. - When I arrived 30 minutes before the flight, they refused to issue a boarding pass, couldn't transfer me to a same day flight, or refund any portion of my unused tickets or prepaid checked bag fees. Note: I walked to the American Airline counter, bought a ticket, checked bags, and left 30 minutes later -- with more hospitable treatment and only slightlyl higher total cost. I like trying new business approaches -- but I've flown four of their flights and now have the resolution to avoid them at most any cost.

Pros: Flight was cancelled : (

Cons: They made no effort at all to help me get to my final destination

Cons: they put us on the plane and then took us off after about one hour and then about a hour after that they put us back on and taxied out and we sat for about hour and they brought us back to gate and told us they cancelled the flight so we all had to stand in line to get a refund and find another flight we got a southwest flight and got there around 12;30 and when we got to my son's house our clothes were so wet they keep the suite cases out in the rain

Cons: Flight was delayed twice because of staffing issues! Charged $114.00 for two checked bags!

Cons: The entertainment system in my seat was broken. Was a bummer since we added a extra hour ground hold for weather.

Pros: Boarding was quick and easy

Cons: The plane could have been cleaner

Cons: This leg was terrible, the plane sat on the runway for over an hour! The captain did not initially say anything for 30 minutes.

Cons: This leg of my trip went off without a hitch boarding and crew were very professional.

Pros: not a damn thing

Cons: Weather delays are a typical part of travel. What's not typical are 5+ hour delays and sitting on the tarmac and watching your connection take off without you. First Class seats morphed into Economy center seats the next day, with nary a hotel room in sight. Thanks for nothing.

Pros: Delayed a lot

Pros: The little waffle cookies you gave away were terrific. I really liked the boarding process with the different lines for each zone.

Cons: I was not able to view any of the in flight movies because of an error.

Pros: the pilot gave regular updates due to the delay. he was audible just as frustrated as passengers. but it was out of his control and his updates were appreciated. they let us off the plan instead of forcing to stay on for over 2 hours. offered free in flight entertainment for the inconvenience of the delay. it was a nice gesture.

Cons: the choice of snacks. the delay the flight was over booked.

Pros: Crew was very pleasant and flight was on time.

Cons: The tray tables were all broken and hinging in my row. The aux port for headphones needs to be updated to support new types of headphones, like Bluetooth or lightning connection.

Pros: That was great and amazing

Cons: The time

Pros: Everything is ok

Cons: Not a thing

Cons: Left very late because of delayed inbound flight and need for deicing.

Cons: Flight was delayed due to crew not being available.

Cons: The entertainment system was out completely for the whole flight

Pros: Flight was smooth

Cons: More leg room

Pros: Crew was great. Delta auto rebooking caused me to miss my next flight

Cons: Contacting me before rebooking would have saved me $400

Pros: They charge for everything! But one "personal item" aka your purse. They even charge you for water, soda, peanuts during the flight which most flights have been giving complimentary for years. Very unhappy and i will never fly with them again. Why pay for their flight and extra fees when you can go to any other airline and the bags are free and you actually get water for free during the flight.. Just think about that before you book with Spirit

Cons: Read above

Pros: nothing

Cons: cancelled flight-have yet to receive refund for bags and seat selection, had to pay inflated prices to book flight home

Cons: It's really not right to advertise Spirit's price next to legitimate airlines without disclaimers. They charge for food, water, and carry on baggage and have way higher fees on checked bags than other airlines. This information needs to be upfront to allow for a fair comparison and an informed choice.

Cons: I had 3 bags which could easily fit into the cabin space. One of the bags I had carried was the same bag which I had while boarding the flight from Boston to Chicago on 8th Jun 17. While in that trip I was not charged for the bag as the size & weight fitted into your norms. But I had to pay $195 for 3 bags,including the bag which I had while leaving Boston. The behavior of the staff manning the boarding gate was nasty. As I was not having a credit card with me, I chose to pay cash. But they refused to accept cash & told me that my flight will be cancelled and I won't be allowed to board the aircraft. I panicked & requested the passengers to take money from me and swipe their card. With great difficulty I found a passenger who obliged me. A fresh boarding pass was issued to all 4 of us. The bag which I had while taking the flight to Chicago on 8/6/17 fitted on the equipment which measures the sizes, but I was made to pay for it. Very horrible experience of flying a so called low fare airline.

Cons: Commuter jets- uncomfortable.

Pros: On time

Cons: I pre ordered a vegan meal. American Airlines feed me salad and fruit. Not exactly inspiring or sustaining.

Pros: Nothing. It was a miserable 2+ hrs.

Cons: Work harder at making flying more comfortable for travelers without breaking the bank.

Pros: Ok flight

Cons: Not iberia

Pros: Captain and crew

Cons: Luggage handling

Cons: If the tv would work in my seat

Pros: Seat space for each passenger

Pros: it was fine, unremarkable in all ways.

Cons: The Delta flight leaving Cleveland was a hour and a half late so we could not make our connection to get home and had to overnight in Minneapolis. This is the fourth time in six flights For Delta. I think the Kayak booking algorithm needs to allow more time between connecting flights.

Pros: Crew was the best I have had in 2019 on Delta, the only good crew.

Cons: Everything at the Atlanta Airport. From the airport and staff itself to those working for Delta Airlines. It has been so bad, that I am thinking of flying with American Airlines again and avoiding the Atlanta Airport all together. Absolutely the worst airport in the country, Delta not much better

Pros: Nice comfort plus seat. Nice host staff

Cons: Timeliness

Pros: Met expectations; except for treatment of an oversized passanger, which turned out good in the end.

Cons: Refreshments