Find cheap flights from Jacksonville to San José

Pros: "Nothing"
Cons: "everything, never flying with delta again"

Pros: "The crew was good, and the airline tried to make our wait in the airport as comfortable as possible."
Cons: "The four-hour delay was really hard. Since it was in DC, I don't know why it took so long to get another plane."

Pros: "Plenty of room."
Cons: "Heavier snacks."

Pros: "When i asked for a window seat at the gate, i was provided one in the comfort zone. Very impressed and pleased. However, the remaining two segments were the opposite. Staff at the gate did not assist in any way for the remaining two flights."
Cons: "The flight from Bend to Seattle was delayed a couple times and caused us to arrive when our connecting flight was already boarding. Luckily we were able to make the main flight on the trip."

Cons: "Delays both in DETROIT and a huge delay in Shanghai."

Pros: "crew was friendly"

Pros: "Amazing crew"

Pros: "The crew was awesome. The entertainment was great with a huge selection of movies. The food was really good."
Cons: "Boarding was delayed while waiting for Delta agents to come and assist people off of the plane."

Pros: "Flight attendants were great! We had rough weather for the entire flight, and they handled everything great"
Cons: "N/A"

Cons: "Let was a typical flight. About all you can hope for is that it is on time. That makes it excellent."

Cons: "Great flight. On time and friendly staff."

Pros: "Amazing crew, on time, decent coffee, plenty of drinks"
Cons: "The drinks cart was a little slow..."

Cons: "Everything was perfect!"

Pros: "The two stewardesses were awesome helping me to reschedule possible connecting flight due to leaving mdt 2 hours late"
Cons: "The gate agents were extremely slow causing the flight to pull from the gate 28 minutes late. The capitan of the plane needs a course on how to be polite to an upset customer"

Pros: "new airbus plane. great luggage bins"
Cons: "nothing"

Cons: "Change my seat when I was boarding. I already had my seat # assigned before boarding. Sat next to a man with a strong body odor. I came down with a sore throat last night so I was feeling pretty bad. Then to endure a long flight with that smell which made my trip very uncomfortable."

Pros: "Flight crew was ok"
Cons: "Missing my connecting flight due to Delta incompetence and spending Christmas travel in ATL again."

Pros: "Everything went smoothly"
Cons: "???"

Pros: "Very attractive staff in flight"
Cons: "Having to unpack and repack when carry on bags are checked in waiting hall"

Pros: "The landing!"

Pros: "Seats more comfortable, plan wasn’t too full"
Cons: "No charging port for cellphone."

Pros: "Everything went as planned!"

Cons: "delays after delays"

Pros: "A330 very nice airplane. Clean and comfortable in Delta One. Very professional cabin crew. Very good boarding process, even with every bag hand inspected."
Cons: "Flight left the gate early and took off two hours late. Arrived Atlanta 100 minutes late. Why? 7000 pounds overweight. EZE departure switched runways as we left gate, requiring removal of cargo containers, not once, but twice. In summary, DL bet wrong on runway and wind component, at the expense of on time arrival and thus connections."

Pros: "Nothing"
Cons: "We lost our whole vacation and had to pay for the plans fare twice because My last name was spelled wrong on our tickets and we were unable to use them because my passport didn’t match the name on the ticket. We had to rebook everything pay almost twice as much for the plane fare, our Lodi g cost more and our trip was delayed for two weeks. Vyama is blaming us for spelling our name wrong and claimes that it’s our fault this happened because everything is automated. There saying they don’t touch anything that we enter into the booking but somehow everything they claim we entered is now in all capital letters and the space between our first name and middle name is now gone and all run together. The coustomer service number gets you to someone in India. I have tried to get this addressed four times now at first they tried to place the responsibility on the airlines now us and they have hung up on me twice. Kayak has been worthless, they also just pass the responsibility on to someone else. We will never use them again ant I intend to make sure that this mess is put out in social media to hopefully keep others from having their travel plans ruined by their flawed system."

Pros: "Easy to boar, no delay and arrived on time"
Cons: "One of the flight attendant was a little rude to some passengers."

Pros: "Great movie selection"

Cons: "Delta staff taking care of rude/beligerant guests first vedore guests patiently/kindly waiting in line ... children watched that behavior and the jerks recieved special treatment. Flight staff ripped up guests boarding pass in face. Staff allowed ys to board plane and put our bags under plane and then crew timed out before take off. Never will use Delta again."

Pros: "Crew was friendly and helpful. Flight smooth and quick."
Cons: "Gate change and departure time change not reflected properly on boarding pass. Problems with gogo in Flight."

Pros: "Perfect flight"

Pros: "At least they serve us dinner."
Cons: "The toilet was very sticky. over crowded and kids was crying all over the flight."

Pros: "Boarding super excellent! Also: Best landing I've ever experienced! Props to the pilot!!"

Pros: "very punctual and nice aircraft"
Cons: "timming of the flight"

Cons: "Smooth"

Cons: "Kids yelling"

Cons: "Long delay due to maintenance of oxygen masks issue. Why hadn't this been taken care of with preventive maintenance?"

Pros: "New equipment"
Cons: "Late departure"

Pros: "Friendly staff and crew. On time efficient boarding. Security in SEA-TAC less than 5 min. Different snacks both flights. Prompt service. On time. Power sources at seats worked."
Cons: "Airport gate area in LAX filthy. No seats. Garbage cans overflowing. Bathrooms smelled like New Orleans street on a Sunday morning. Entertainment system broken."

Cons: "No food or beverage service"

Cons: "Double booked my seat. Lost my bag."

Pros: "Very friendly and accommodating crew"
Cons: "Uncertainty re connections at JFK provoked some anxiety but the pilot and crew were helpful in allaying that."

Pros: "Excellent service and on-time"
Cons: "Baggage charge"

Pros: "Upgrades, staff on and off the plane"
Cons: "The reservation system crash, it happened less than 24 hrs before our return flight to come home, fortunately it was resolved but it was a bit stressful"

Pros: "Crew was efficient and friendly."
Cons: "I was seated in toddler central with one squirming next to me and the one ahead of me that thought her seat was a rocking chair. She banged my knees til.mom finally told her to quit."

Pros: "Captain and crew were dealt a 50 minute delay and still got is to Atlanta 10 minutes early. If I could gove them a cash tip I would."

Pros: "When flying using the big carriers, Delta is becoming our go to airline for timeliness and comfort."

Cons: "Same as above."

Pros: "Same as previous flight."

Pros: "Flight crew and pilots always terrific"
Cons: "Flight delayed two hours due to maintenance. Even after changing planes due to another maintenance issue. Third flight in two weeks delayed or cancelled due to maintenance issues"

Cons: "I can’t believe with all that’s going on American doesn’t care. The terminal was packed with people. Terminal B Charlotte airport. Packed!!!. I had no choice. In the future Jet Blue. I know it’s all about making money the flight was packed. Logan airport Delta every other set has a sticker don’t sit here"

Cons: "No screens at all for a 5 hour flight. No charging outlets. Terrible flight comfort."

Pros: "The crew was great. I showed up to early and they were able to adjust my flight so I wasn’t sitting at the airport all day. Best service."

Pros: "Crew was awesome...love AA crew! Always and this time superb!"
Cons: "Leg room gets worse and worse...boarding sucked since they took our bags and we felt like it was only us that were singled out!!!"

Pros: "On time, main cabin extra was great, crew was nice, entertainment was great."
Cons: "No criticism"

Pros: "The crew was great. They especially did a remarkable job keeping bathrooms clean."
Cons: "Food is definitely not as good as international airlines."

Pros: "Attendant was quick to provide seatbelt extender."
Cons: "Seatbelts were short. I'm a big guy, but I needed a seatbelt extender. This wasn't an issue on other flights."

Pros: "Crew was nice, entertainment was good"
Cons: "Food was mediocre"

Pros: "The gate crew handled the delay as best they could."
Cons: "Seems that a crew timing out could be better anticipated."

Pros: "Once boarding, we didn’t wait long for take off."
Cons: "Being on time."

Pros: "Someone got sick but the crew helped her right away. An ambulance was already waiting for her. Flight despite this arrived on time."
Cons: "Snacks"

Cons: "My luggage was delayed. I received it the day after"

Pros: "Nothing"
Cons: "Maybe had a flight crew on time and a plane that wasn’t 30 years old"

Pros: "The agent at checkin was so kind, nice, professional and superb...I will always fly American Airlines....you have the best checkin agents, best gate agents (super funny yet professional) and also the flight crew was absolutely amazing!"
Cons: "baggage claim in Costa Rica is terrible service...but that is the airports fault since this happens with other airlines.....something has to0 change!!!!"

Cons: "Flight was delayed by an hour. My bag did not get on the correct plane. It had to be delivered the following day."

Pros: "4 flights and all of them in middle uncomfortable seats. I requested aisle seats many times and counter agents were unhelpful and rude."
Cons: "Better seat options and more comfortable seats"

Pros: "The crew was very nice and friendly"
Cons: "There was a technical difficulty with the plane, which made a short delay in our flight."

Cons: "on a 5+ hour flight, that was diverted back to the originating airport due to a passenger who had extreme DTs from excessive drinking the night before, and made the flight return, American offered NO compensation AND the aircraft was so old, there were NO back seat monitors NOR any means to charge our electrical devices!!!"

Pros: "0ntime quick boarding"
Cons: "cost to check baggage"

Pros: "On time departure, this flight tends to get delayed, not this time. Good service and pleasant flight."
Cons: "I prefer personal entertainment systems."

Pros: "Getting off the plane after 3+ hour flight and 45 mins taxi and waiting for gate"
Cons: "Bought our tickets months ago, 2 travelers , myself and wife. Couldn't seat together. Our baggage ( Small backpack and a hardside roller we bought cause it would fit under the seat. Guess what I know they changed the size of the underseat bag . We had it checked going to PHX ,no issue on the way back $50. I'm done with American Airlines and Kayak."

Pros: "everything but the cabin temperature. it was very hot and uncomfortable."
Cons: "Too warm in the cabin."

Pros: "Jet instead of prop."
Cons: "No snack service but understandable on such a short flight"

Pros: "Can’t say anything good"
Cons: "When boarding crew was rude because carry on did not fit the overhead compartment. No options to choose from for entertainment. Flight was delayed almost an hour while sitting in plane. Food options almost nonexistent"

Cons: "Seats are too narrow"

Pros: "Overall smooth. No delays. No major roadblocks."
Cons: "There was some type of leak above my seat that would periodically drip on me."

Pros: "Staff and Entertainment"
Cons: "Back row, but someone has to sit there :)"

Pros: "In flight entertainment"
Cons: "Terminal 5 at LAX is a mess."

Pros: "The crew was very friendly and accommodating. The food as usual just snack type food for purchase as expected. The entertainment system malfunctioned and we could not watch the movie they offered. However one flight attendant was very nice and gave my kids special cookies. Nice touch!"

Pros: "On time departure & arrival."
Cons: "My checked bag, which l paid $25.00 for, didn’t make it on the flight to Pittsburgh. It got there on another flight at 7:30 pm Monday night but no one from American Airlines did anything about trying to get it to me until 11:30 pm. As a result, while l stayed at a hotel only 30 miles from the airport, my bag wasn’t delivered until 2:00 am on Tues, more than 8 hours after l got there. And their website for supposedly checking on lost luggage, aa.com/bag status, is next to useless. It gives no useful information. Use the 800 # but state you want to talk with a human when answering the questions in their phone tree. I’ve had other experiences on AA over the last few years that lead me to question their commitment to customer service. I’ll be avoiding American Airlines as a travel option where other alternatives are available."

Pros: "Either Frank needs a raise or the register personnel need additional training. It seemed every time the desk needed assistance, they were hollering for Frank. May be nice to have an ear set for personnel so they aren’t hollering amidst the chaos. Honestly, I sat at Gate E16 for almost 2 hours and genuinely want to say, “Great job!” to Frank. He kept a level head through the madness and maintained his professionalism all the while. Thank you for your hard work, Frank. We need more like you."

Pros: "Mostly everyrhing"
Cons: "Food was so so"

Cons: "Old plan with old seats and no individual screens. Very disappointing for a major airline! I wish I know it before buying my ticket."

Pros: "They crew was extremely friendly. The prices were super cheap and everything ran extremely smooth."

Pros: "Schedule was punctual. The entertainment was superb. Good crew. The overhead bins were, for some reason, larger which aided the boarding process."
Cons: "I guess the lack of snack options but that is just the way it is nowadays."

Pros: "We're hustling and hard working."
Cons: "Having to fly from Hawaii back to lax to fly to Australia."

Pros: "the clerk at the boarding desk was kind"
Cons: "delayed"

Pros: "Experienced a 4.5 hr delay to the destination. Family had to pick up grandson (Ibooked trip for him) after midnight in L.A. 2 hour flight delay coming back which pick up had to be re-arranged again by family. Family member flew to us next day via United without any issues. Dont book through this site or use American Airlines!!!"
Cons: "See above"

Cons: "The flight was delayed hence felt a sufforcation the flight as well"

Cons: "While Delta are stepping up their snack & refreshment options, American seems to be joining the downhill slide group. If you don't like dry pretzels... choose another airline. Also had that wonderful experience of learning after boarding that you need to have downloaded the app to be able to reach any entertainment options. And, nowhere to plug the device to keep it alive. I didn't realise that AA was competing with the budget airlines like Rouge now..."

Cons: "Sat on the tarmac for 35 minutes without a single announcement as to why there was a delay."

Pros: "I sat next to a friend I haven't seen in almost a year"

Pros: "Attentive staff, easy boarding"
Cons: "AA got rid of the video screens on the chair in front of you; poor snack selection"

Cons: "Board keeper rude to several guest who didn't want to check in their bag when there was plenty of room on the flight."

Pros: "Movies"

Pros: "It was quick"
Cons: "No drinks handed out."

Pros: "I have no praise for American Airlines. We didn't board our flight because we would have landed in a flooding, evacuating area with gale force winds. Despite this unexpected natural event, we were unable to cancel our trip. I paid American Airlines more than a month's rent and could not recover this cost."
Cons: "American Airlines policy on refunds should be illegal. When there are hurricane and flooding conditions at a destination, CUSTOMERS should have the choice whether they want to CANCEL or reschedule. Simply providing a small window of time for a fee-free flight change to the same destination is not acceptable. The flooding is still not alleviated inany areas and the change period is over."

Pros: "Crew was nice"
Cons: "I would like to be able to let the passenger next to me to close the shade. He slept , the sun was not in his face ."

Pros: "The cabins are very cold and the seats stiff. Food was just dry pretzels and soda, coffee etc. Landing was smooth. I just wish more information was given as to why we were delayed etc."

Pros: "The entire process from check in to boarding to the actual flight was wonderful"