Find which airlines fly direct from Chicago to San Diego, which days they fly and book direct flights.
Nonstop departures
Monday
Aer Lingus, Air Canada, Alaska Airlines, +15 more
Aer Lingus, Air Canada, +16 more
14
15
Tuesday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
Wednesday
Aer Lingus, Air Canada, Alaska Airlines, +14 more
Aer Lingus, Air Canada, +15 more
13
14
Thursday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
Friday
Aer Lingus, Air Canada, Alaska Airlines, +15 more
Aer Lingus, Air Canada, +16 more
14
15
Saturday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
Sunday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
Nonstop returns
Monday
Aer Lingus, Air Canada, Alaska Airlines, +14 more
Aer Lingus, Air Canada, +15 more
13
14
Tuesday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
Wednesday
Aer Lingus, Air Canada, Alaska Airlines, +14 more
Aer Lingus, Air Canada, +15 more
13
14
Thursday
Aer Lingus, Air Canada, Alaska Airlines, +15 more
Aer Lingus, Air Canada, +16 more
14
15
Friday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
Saturday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
Sunday
Aer Lingus, Air Canada, Alaska Airlines, +16 more
Aer Lingus, Air Canada, +17 more
15
16
I had never flown Alaska Airlines before. I’ll definitely use them again. Seats were comfortable and roomier than expected.
I had never flown Alaska Airlines before. I’ll definitely use them again. Seats were comfortable and roomier than expected.
I like the big picture of the Eskimo on the tail of the plane.
The crew was the best I’ve had the experience of flying with. A misbehaving child was making things difficult for me with bopping my tray table, taking my snack, and continually tapping or bumping me. The crew quietly and respectfully moved me to another seat, and thanked me for my patience. They couldn’t have been more kind. Their professionalism really stood out to me and I am more than happy to leave a great review for them!
I wasn't impressed with the entertainment selection, and the snack sizes were small. But the entire crew was professional and did a great job. For that I would fly Alaska again.
In economy, there was actually a decent amount of legroom and it was shocking to be in a bathroom that actually had a little bit of space! It was far more spacious than Most airlines are today. It was pleasant because of that.
Seats are uncomfortable but let room was adequate. The snack is pretty weak and the staff not particularly friendly.
Crew was outstanding. Flight was fine. Food was a joke! I didn't get the priority I paid for!! That pissed me off since I paid extra!!!
I liked the price of the 2 way tix. I hated having to pay $8.00 for Internet access. It should be free. Legroom and seats are very confining.
The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)
The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.
Connecting flights were poor,especially in Naples.our Lufthansa air bus was a joke.way too small for that long of a flight.no room at all.couldn’t even get out of the seats to move around or go to the bathrooms.we thought we were getting an actual air bus,double decker.i will never fly that long in a plane like that again.kind of misleading to call it an air bus.we actually had more room on our buses that we used.
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!
I’ve had a couple flights this week on United that were delayed by an hour or more
Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment
Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.
delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.
The flight experience was very good! Especially the United Club!
For a 22 minute flight all you expect is for it to be safe and comfortable
I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible
My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!
Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.
Because I can’t stand very long in one place, I was allowed to reword.
5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.
Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!
Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.
Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.
They attended to my needs as I couldn't walk and they provided a wheelchair for me.q
I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.
This time my flight was smooth and uneventful. They started boarding even earlier than it was scheduled. I was pleasantly surprised. Thank you!
Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard
Flight was good and clean but delayed over an hour on the return flight.
It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.
The plane was not on time for boarding or departure or arrivals.
Flight expected to leave at 6:40 pm ended leaving at 8:00 am the following day. I slept in a cold airport. Never again Spirit for me…
This was the return leg of my journey with Spirit Airlines. Despite its reputation, I found no issues as it got me from point A to B safely and without delay, especially with no mechanical delays, which is fantastic in my book! The staff, from ground crew to cabin crew, were all pleasant and hassle-free. The flight was smooth from takeoff to landing. I have absolutely no complaints about this no-frills airline!
It was the worst ever, i will be filing a lawsuit to get a refund. Our flight was delayed 4 hours so we would miss our connecting flight, we were not rebooked to our destination the same day, we were not offered any options to get home on the same day despite being clear that we absolutely cannot get stranded at night due to family, we were forced to book our own flights on a different airline to get home, and spririt is refusing a refund because our flight wasn't cancelled, only delayed. oh yeah, and they lost our luggage on the first part of the trip and you cannot get a hold of customer service when anything goes wrong, on hold for 30+ minutes. and their app breaks so you can't use that either.
My flight was cancelled!!! I had to spend 200.00 on another flight!!
They stuck us with multiple extra fees. I will never fly spirit again
The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.
Did not realize seats did not recline. Best to travel in an exit row... No question
I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.
8 hr delay. had to buy another ticket with another airline
Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.
I appreciated the upgrade to free cary-on bag and seat selection at no charge
FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.
The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.
Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.
It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.
9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.