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Find cheap flights from Phoenix to Belleville from $59

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Belleville departing on 6/15. 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
0 bags
Sat 6/22
Sat 6/29

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In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$59
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Phoenix to St. Louis

When to book flights from Phoenix to Belleville

Are your dates flexible? Find out the best times to travel from Phoenix to Belleville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Phoenix to Belleville

  • Which airports will I be using when flying from Phoenix Sky Harbor Intl Airport to Belleville?

    When flying out of Phoenix Sky Harbor Intl Airport you’ll be using Phoenix Sky Harbor Intl. Belleville does not have its own airport so you’ll be flying into nearby Lambert-St Louis airport, which is 26.3 mi away.

  • How long does a flight from Phoenix Sky Harbor Intl Airport to Belleville take?

    Direct flights cover the 1,258 miles separating Phoenix Sky Harbor Intl Airport and Belleville in about 2h 54m.

  • How many flights are there between Phoenix Sky Harbor Intl Airport and Belleville?

    14 direct flights run between Phoenix Sky Harbor Intl Airport and Belleville on a daily basis. On average, there are about 99 departures each week.

  • What’s the cheapest day of the week to fly between Phoenix Sky Harbor Intl Airport and Belleville?

    Consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to Phoenix Sky Harbor Intl Airport, you’ll find the best rates on Saturdays and the most expensive ones on Fridays.

  • How does KAYAK find such low prices on flights from Phoenix to Belleville?

    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 Phoenix to Belleville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Belleville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belleville from Phoenix 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 Phoenix to Belleville?

    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 Belleville with an airline and back to Phoenix with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Belleville?

    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 Belleville from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Phoenix Sky Harbor Intl Airport to Belleville?

    In the last 72 hours, the cheapest one-way ticket between Phoenix Sky Harbor Intl Airport and Belleville found on KAYAK was with Frontier for $59. Frontier offered a round-trip connection from $118 and American Airlines from $131.

See more FAQs

Top tips for finding cheap flights from Phoenix Sky Harbor Intl Airport to Belleville

  • There is no airport in Belleville. Instead, you’ll be flying into St. Louis Lambert Airport when flying between Phoenix Sky Harbor Intl Airport and Belleville.
  • The cheapest flight from Phoenix to Belleville was found 63 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is May.
See more tips

Top 5 airlines serving Phoenix to Belleville

 
Need help choosing which airline to fly with from Phoenix to Belleville? 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
DeltaOverall score based on 10561 reviews
8.2Boarding
7.9Comfort
8.0Entertainment
8.6Crew
7.4Food
Airline reviews

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

6.0 GoodPeter, May 2024SLC - HNL
Read more about Delta reviews

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

Flight was delayed by over an hour and gate checked bags took 15 minutes to be delivered to the jet bridge.

The Palm Springs to Chicago O’Hare was on Time and Palm Springs airport is easier navigate. As our connection was only an approximately 50 minutes, we asked staff for insights for the Chicago airport in terms of transferring into the other terminal from which our flight left, and they were unhelpful. However, the United App was very helpful in terms of notifications and even providing directions. The Chicago to Detroit flight was significantly delayed which we all know does happen. However, there were very few updates or notifications as to why this was happening when we would actually arrive. It took nearly 30 minutes for bags to make it to baggage claim. We arrived nearly 1 hour late on a 40 minute flight.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

Re-checking our bags, the workers were not able to help us with boarding passes for the flight, told us to wait, then ignored us while they helped many other passengers. Until I got rude, they would have left us standing there, and even then they were very curt and dismissive in telling us where to get boarding passes printed. We made it to the gate just as they were starting to board passengers. It was just rude customer service.

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

Absolutely filthy flight and not equipped for a trans US

Turn on the heat. Flight was way too cold from Arizona to Chicago.

Poor on time performance. Flight was delayed due to a lightbulb. No updates from the pilot. Plane was dirty and hot, AC didn't work well.

Being back games on the in-flight entertainment. Also your flight attendants need a break, raise, or overall attitude adjustment.

When we landed, they kept us on the plane for almost 25 minutes. Could do better.

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

The seat are terrible. Don’t even think of sleeping on a Spirit flight. The kids that run the plane aka flight attendants are pretty rude and straight forward. They get the job done but without class.

I had a death in my family and booked my flight on Spirit. My flight was cancelled the morning of my flight, no explanation, no help to rebook, nobody to talk to. The next available flight was 2days later !!!! Terrible airline, will NEVER fly with them again!

Very bad, delayed flight. I was offered 2 vouchers for inconvenience, but those vouchers aren’t usable. Spirit airlines is betraying people.

They took a horrible route with a lot of turbulence and I eneded up getting sick. Even if the flight takes longer. Don't put people life at risk just to get to the airport on time.

Every thing was fine ,low price,easy on time ,clean, good staff, really no issues

Had to board plan 2x due to lack of security check after 1st boarding

Miserable. The crew was rude, the flight was delayed 5 hours for mechanical reasons and then “weather” even though other planes were leaving.

They kept Changing the flight times. It was delayed several times and at one point it was supposed to depart at 3.40am! At which point we ended up staying overnight and booked long a separate United flight for early morning departure. The spirit flight then got moved up and left at 1.30 in the morning when it was supposed to leave at 9.40pm the night before.

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Check in online was easy. Seats aren’t very comfortable

Fecal matter in seat back pocket. Presumably from a kids diaper.

Worst airline to travel with. They treat you like a prisoner in a jailhouse barking out orders and threats. Nickle and dime you to the same price or higher than a respectable airline like one of the big 3 . Might as well fly with standard airlines

Well I mean u get what u pay for so 🤷‍♂️

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

Book cheap flights from Phoenix to Belleville

Recent round-trip flight deals

6/15Sat
nonstopFrontier
2h 54mPHX-STL
6/22Sat
nonstopFrontier
3h 17mSTL-PHX
$118
6/12Wed
nonstopFrontier
2h 59mPHX-STL
6/17Mon
nonstopFrontier
3h 17mSTL-PHX
$124
6/12Wed
nonstopFrontier
2h 59mPHX-STL
6/17Mon
nonstopFrontier
3h 17mSTL-PHX
$125
6/15Sat
nonstopAmerican Airlines
2h 54mPHX-STL
6/18Tue
nonstopAmerican Airlines
3h 17mSTL-PHX
$131
6/2Sun
nonstopAmerican Airlines
3h 00mPHX-STL
6/5Wed
nonstopAmerican Airlines
3h 19mSTL-PHX
$156
7/4Thu
1 stopSpirit Airlines
24h 26mPHX-STL
7/8Mon
1 stopSpirit Airlines
20h 45mSTL-PHX
$173
6/25Tue
1 stopSpirit Airlines
24h 49mPHX-STL
6/28Fri
1 stopSpirit Airlines
21h 42mSTL-PHX
$185
6/15Sat
1 stopDelta
6h 33mPHX-STL
6/18Tue
1 stopDelta
8h 55mSTL-PHX
$216
6/21Fri
1 stopDelta
5h 21mPHX-STL
6/24Mon
1 stopDelta
7h 27mSTL-PHX
$253
9/12Thu
2 stopsUnited Airlines
8h 22mPHX-STL
9/23Mon
1 stopUnited Airlines
6h 19mSTL-PHX
$400

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Recent one-way flight deals

6/15Sat
nonstopFrontier
2h 54mPHX-STL
$59
7/29Mon
nonstopFrontier
3h 01mPHX-STL
$65
5/28Tue
nonstopAmerican Airlines
3h 00mPHX-STL
$66
6/21Fri
1 stopDelta
5h 21mPHX-STL
$108
6/22Sat
1 stopSpirit Airlines
8h 28mPHX-STL
$130
6/23Sun
nonstopAmerican Airlines
2h 54mPHX-STL
$161
6/14Fri
1 stopDelta
7h 55mPHX-STL
$170
6/21Fri
2 stopsSpirit Airlines
20h 55mPHX-STL
$183
7/29Mon
2 stopsUnited Airlines
14h 11mPHX-STL
$267
6/15Sat
2 stopsUnited Airlines
21h 32mPHX-STL
$282

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Last minute flights from Phoenix to Belleville

Last minute flight, train and bus deals

5/27Mon
nonstopAmerican Airlines
3h 00mPHX-STL
5/30Thu
nonstopAmerican Airlines
3h 24mSTL-PHX
$201
5/28Tue
multi-stopFrontier
12h 09mPHX-STL
6/5Wed
nonstopFrontier
3h 18mSTL-PHX
$208
5/27Mon
multi-stopAmerican Airlines
7h 29mPHX-STL
5/30Thu
nonstopAmerican Airlines
3h 24mSTL-PHX
$236
5/24Fri
nonstopFrontier
2h 59mPHX-STL
5/27Mon
nonstopFrontier
3h 17mSTL-PHX
$258
5/25Sat
nonstopFrontier
2h 59mPHX-STL
5/27Mon
nonstopFrontier
3h 17mSTL-PHX
$265
5/25Sat
nonstopAmerican Airlines
3h 00mPHX-STL
5/27Mon
nonstopAmerican Airlines
3h 24mSTL-PHX
$271
5/27Mon
multi-stopUnited Airlines
13h 46mPHX-STL
5/30Thu
multi-stopUnited Airlines
7h 05mSTL-PHX
$645
5/28Tue
multi-stopAlaska Airlines
16h 01mPHX-STL
6/5Wed
multi-stopAlaska Airlines
8h 24mSTL-PHX
$766
5/25Sat
multi-stopUnited Airlines
18h 37mPHX-STL
5/27Mon
multi-stopUnited Airlines
7h 05mSTL-PHX
$774
5/28Tue
multi-stopAlaska Airlines
26h 24mPHX-STL
6/5Wed
multi-stopAlaska Airlines
24h 20mSTL-PHX
$787

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Flights to Belleville