BWI - ORD

$55 Find Cheap Flights from Baltimore to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to O'Hare Intl departing on 5/29. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

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

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Expert advice
Useful Info
Flights Deals

Cheap Flights from Baltimore to O'Hare Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to O'Hare Intl 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.

Recent round-trip flight deals from Baltimore to O'Hare Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from Baltimore to O'Hare Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
7:57 pm - 8:50 amBWI-ORD
13h 53m1 stop
Spirit Airlines Logo
7:37 am - 8:29 pmORD-BWI
11h 52m1 stop
$97Spirit Airlines
Find Deal
Mon, Jun 2 - Wed, Jun 4
Spirit Airlines Logo
12:51 pm - 11:29 pmBWI-ORD
11h 38m1 stop
Spirit Airlines Logo
7:47 am - 5:48 pmORD-BWI
9h 01m1 stop
$102Spirit Airlines
Find Deal
Thu, May 29 - Tue, Jun 3
United Airlines Logo
5:30 pm - 6:45 pmBWI-ORD
2h 15mnonstop
United Airlines Logo
7:10 am - 10:13 amORD-BWI
2h 03mnonstop
$159United Airlines
Find Deal
Fri, May 30 - Thu, Jun 5
Southwest Logo
10:35 am - 11:50 amBWI-ORD
2h 15mnonstop
Southwest Logo
1:50 pm - 4:50 pmORD-BWI
2h 00mnonstop
$168Southwest
Find Deal
Sat, Jul 5 - Thu, Jul 10
American Airlines Logo
5:27 pm - 9:43 pmBWI-ORD
5h 16m1 stop
American Airlines Logo
7:04 pm - 10:05 pmORD-BWI
2h 01mnonstop
$189American Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Southwest Logo
10:35 am - 11:50 amBWI-ORD
2h 15mnonstop
Southwest Logo
1:30 pm - 4:25 pmORD-BWI
1h 55mnonstop
$199Southwest
Find Deal
Wed, Jun 4 - Sat, Jun 7
American Airlines Logo
7:26 am - 8:43 amBWI-ORD
2h 17mnonstop
American Airlines Logo
6:35 pm - 11:53 pmORD-BWI
4h 18m1 stop
$209American Airlines
Find Deal
Mon, Jun 2 - Mon, Jun 2
United Airlines Logo
6:45 am - 8:02 amBWI-ORD
2h 17mnonstop
United Airlines Logo
7:10 am - 10:13 amORD-BWI
2h 03mnonstop
$218United Airlines
Find Deal
Mon, May 19 - Fri, May 23
Frontier Logo
6:07 am - 11:43 amBWI-ORD
6h 36m1 stop
Frontier Logo
4:15 pm - 3:57 pmORD-BWI
22h 42m1 stop
$228Frontier
Find Deal
Thu, May 15 - Mon, May 19
Frontier Logo
6:45 am - 1:41 pmBWI-ORD
7h 56m1 stop
Frontier Logo
5:50 am - 7:40 pmORD-BWI
12h 50m1 stop
$230Frontier
Find Deal
Sat, May 17 - Mon, May 26
Expert advice

Expert advice for your flight from Baltimore to O'Hare Intl

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus offers up to 6 inches more legroom than standard economy seats.


United's Priority Boarding places you in Zone 2, avoiding overhead bin space issues.

American Airlines

American's Main Cabin Extra offers early boarding and complimentary alcoholic drinks.


American Airlines' Wi-Fi offers 20 minutes free with a short advertisement.

Southwest

Southwest allows two free checked bags, saving on baggage fees.


Southwest's EarlyBird Check-In improves boarding position, avoiding middle seats.

Read more about Southwestby Blane Bachelor
Airports
BWI

Arrive early at BWI to enjoy dining and shopping. Prices match local rates, making it a great place to relax before your flight.

Read more about BWIby Harriet Baskas
ORD

Take the CTA Blue Line train from ORD to downtown Chicago. It runs 24/7 and avoids traffic, taking about 45 minutes to reach the Loop.

Read more about ORDby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and ORD

Stefanie Waldek

Stefanie Waldek

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.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines and BWI

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

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.

Read more
Useful Info

KAYAK's insights & trends for Baltimore to O'Hare Intl flights

Get data-powered insights and trends into flights from Baltimore to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Chicago O'Hare Airport
Find cheap flights to Chicago O'Hare Airport

Planning a trip from Baltimore to O'Hare Intl? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Baltimore to Chicago O'Hare Airport?

The average price of all round-trip flights from Baltimore to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Chicago O'Hare Airport on a Friday and more expensive on a Sunday. On your return trip to Baltimore, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Baltimore to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Chicago O'Hare Intl Airport, 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 Baltimore to Chicago O'Hare Intl Airport is January, where tickets cost $232 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $338 and $320 respectively.

Can I save money by flying with a layover from Baltimore to Chicago O'Hare Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $722, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Baltimore to Chicago O'Hare Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Chicago O'Hare Intl Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$55
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Baltimore to Chicago O'Hare Airport

When to book flights from Baltimore to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Baltimore to O'Hare Intl 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 Baltimore to Chicago O'Hare Airport flights

  • How do I get from O’Hare International Airport to downtown Chicago?

    The Chicago Transit Authority makes it convenient to get from O’Hare International Airport to Downtown Chicago as the Blue Line ‘L’ train will ensure get to the center of the town in approximately 45min. The train is easily accessible from Terminals 1, 2, or 3. There are also van and bus shuttle services that leave the airport every 10-15min which will facilitate easy transport to the city.

  • Can I travel out of Baltimore Washington International Airport with a pet?

    The pet policy at Baltimore Washington International Airport requires all comfort animals and pets to remain in a carrier while inside the terminals. When traveling with your furry friend, it is recommended that you use the elevators as opposed to escalators and moving walkways. The airport provides four pet relief areas at Concourse C, D, E, and in front of the hourly garage. When using the pet relief areas, pet owners and handlers should always have their pets on a leash.

  • What parking options are available at Baltimore Washington International Airport?

    Baltimore Washington International Airport provides a variety of parking options to passengers, which include hourly parking, daily parking, express parking, and long-term parking. Additionally, the airport provides electric vehicle charging at the cell phone parking lot and at the daily garage, which is charged separately from the parking fee.

  • What accessibility services does Baltimore Washington International Airport provide?

    Shuttle buses at Baltimore Washington International Airport are wheelchair accessible as they have lift equipment to make boarding and alighting easier for those with restricted mobility. The airport also provides parking for the disabled within each of the airport’s parking facilities. In addition, Baltimore Washington International Airport uses Aira to help the visually impaired move through the airport, while there are public telecommunication devices for the deaf available for the hearing impaired.

  • What is the cheapest flight from Baltimore to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Baltimore to Chicago O'Hare Intl Airport was $55 for a one-way ticket and $97 for a round-trip.

  • Do I need a passport to fly between Baltimore and Chicago O'Hare Airport?

    No, a passport isn't needed to fly from Baltimore to Chicago O'Hare Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Baltimore to Chicago O'Hare Airport?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at Chicago O'Hare Airport, also known as Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Baltimore to Chicago O'Hare Airport?

    American Airlines, Hawaiian Airlines, Alaska Airlines, and Delta offer inflight Wi-Fi service on the Baltimore to Chicago O'Hare Airport flight route.

  • Which aircraft models fly most regularly from Baltimore to Chicago O'Hare Airport?

    The Boeing 777 is the aircraft model that flies most regularly on the Baltimore to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Baltimore to Chicago O'Hare Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Baltimore and Chicago O'Hare Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Baltimore to Chicago O'Hare Airport?

    There are nonstop flights from Baltimore to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Baltimore to Chicago, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Baltimore to Chicago are Southwest and Delta. With an average price for the route of $285 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $248 and an overall rating of 8.0.

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

    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 Baltimore to Chicago O'Hare Airport.

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

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

    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 Chicago O'Hare Airport with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and ORD 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 Baltimore to Chicago O'Hare Airport?

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

KAYAK’s top tips for finding a cheap flight from Baltimore to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $153 or less one-way and $315 or less round-trip.
  • When taking a flight from Baltimore Washington International Airport (BWI) to O’Hare International Airport (ORD), it is recommended that you arrive at the airport at least 2h before your scheduled time of departure.
  • If you happen to lose any of your items while traveling out of Baltimore Washington International Airport, head over to the Lost & Found Office located at the Concourse C exit on the terminal’s upper level, which is open daily from 9 am to 5 pm.
  • Make use of the several lounges available at O’Hare International Airport to catch up on work or relax on arrival in Chicago. The lounges can be found inside security at Terminals 1, 2, 3, and 5, and there is a single lounge available outside security at Terminal 2.
  • Baltimore Washington International Airport provides nursing mothers with safe and private spaces where they can breastfeed or pump on the go. The nursing stations are located on Concourse A, B, C, D, and in the play area. There are also private nursing rooms available near Gate E6 and A12.
  • Baltimore Washington Airport can get quite crowded; therefore, the airport provides a meditation room close to the D/E Security Checkpoint where passengers can find some calm and quiet in the midst of the airport’s activities.

Prefer to fly direct from Baltimore to Chicago O'Hare Airport?

Find which airlines fly direct from Baltimore/Washington Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Baltimore/Washington to Chicago O'Hare Intl

Monday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Tuesday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Wednesday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Thursday

ANA, Air New Zealand, Alaska Airlines, +9 more

ANA, Air New Zealand, +10 more

Friday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Saturday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Sunday

ANA, Air New Zealand, Alaska Airlines, +9 more

ANA, Air New Zealand, +10 more

See more direct flights

Direct returns

Chicago O'Hare Intl to Baltimore/Washington

Monday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Tuesday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Wednesday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Thursday

ANA, Air New Zealand, Alaska Airlines, +9 more

ANA, Air New Zealand, +10 more

Friday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Saturday

ANA, Air New Zealand, Alaska Airlines, +8 more

ANA, Air New Zealand, +9 more

Sunday

ANA, Air New Zealand, Alaska Airlines, +9 more

ANA, Air New Zealand, +10 more

See more direct flights
See more direct flights

Top 5 airlines serving from Baltimore to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Chicago. 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 Baltimore to O'Hare Intl? 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.
8.0
SouthwestOverall score based on 4293 reviews
8.0Comfort
7.1Food
7.6Entertainment
8.6Crew
8.2Boarding
Airline reviews

The seats were a bit cramped and worn, but otherwise okay.

6.0 GoodDonald, Apr 2025BWI - SDF
Read more Southwest reviews

The seats were a bit cramped and worn, but otherwise okay.

Short flight with plenty of open seats. Drinks and snacks were still provided even on such a short flight. <1 hr

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

I like that it was on time and the staff was friendly.

No space for our carryon and needed to check at plane before boarding !

The crew was dutiful but seemed detached and bored. The boarding process is ineffective. No reason I shouldn’t be able to sit with my wife. I checked in at the first available minute and still got boarding tow “C”. Southwest used to be my first choice due to value. But no longer. Southwest is like traveling in a cattle car. Suggestion: be the first to make Wi-Fi free!

The flight attendant was proactive in helping with placing carry on in overhead bins. This was the first time I had ever been offered help without asking or obviously struggling. Many on the flight were older people like myself and vertically challenged. I would hope this would be the norm on all flights.

Flight was ok. Boarding wasn’t fun. Flights were delayed by 12 minutes on each leg.

The flight was semi-full with enough space to spread out. Wonderful, smooth, and quick flight.

We boarded the flight and set two and a half hours on the jetway. Would have been better if they had not boarded us at all. Plane was hot and it was limited ability to access the restrooms or get a drink of water. Very unpleasant experience

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

The aircrew was solid, the flight was chill, I had no issues. The gate agent was not the best. I was trying to use a military bag upgrade to move my bag from under the seat to the overhead bins and he told me there’s no overhead bins on the plane, argued with me why booking put a military member in basic economy (I don’t really understand this) and made it an issue to even try to help me stating I’d have to call reservations to get a bag upgrade. When every other agent with United can add it at the gate, this man couldn’t be bothered.

They canceled our flight and left us stranded to figure it out

Everything was very good. Was able to change a make run flight leaving on direct earlier in the app -seamless!!! Well done

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

Delayed due to no crew. On a major holiday travel day.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

I mean, it’s Spirit. But it was frustrating to have our flight canceled, get bumped to a later flight, and then Spirit was unwilling to check our bag until 4 hours before our flight… tell us we could not sit in the waiting area’s chairs… and really negative experience getting checked in and dropping the bag.

Not having it be changed after we bought the flight tickets from a direct flight getting in at a reasonable time to a connecting flight red eye of 9 hours, so that we would lose our 35 dollars in nonrefundable insurance would've been great! Our country really does need low-cost carrier options, but this type of "service" ain't it. Fortunately, had a little better success with them flying to and from San Juan PR last month at least.

terrible service, no room for a dog underfoot, a broken chair that is impossible to sit on and all this costs a lot of money

Most uncomfortable seating I have ever experienced. And they do not provide any beverage unless purchased. Water was 4.59 a bottle. Same for a soda. A cup of water should be free. I will never fly Spirit again.

Boarding was not clear; no announcement about delay. My sister and kid were seated separately for me and even though there were tons of seats up front, they wouldn't let us switch.

Terrible-extreme delay with very little communication, plane was overfull, luggage was returned on baggage claim in filthy condition.

Bare bones but a complimentary class of water doesn't seem like too much to ask.

Lower cost is the reason to fly Spirit. Should give free baggage with credit card.

Very difficult. Flew out on Dec 24th and it was a mess. They know it is going to be the busiest time of the year and they had no organization. Finally they called for people going on certiam flights so they could get them thru thw line then we had to rush to our gate to get in li e to board.We missed our flight do to being stuck at the border of Mexico. They would not work with us to make an affordable price so we had to wait a day with no where to go and pay 280 more for our flights. I would think that a complimentary drink would be nice. But we had to pay 4.49 for a coke. Not an overall good experience

I very late and supose be in home at 12 pm from yesterday but I stiill in detroi airport

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.