MKE - PHX

$49 Find Cheap Flights from Milwaukee to Phoenix Sky Harbor 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 Milwaukee to Sky Harbor Intl departing on 4/2. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Phoenix.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Phoenix.
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Everything you should know

Cheapest round-trip
$202
Overall average: $387
Frontier
Tue 2/24Wed 3/4
MKE - PHX • 1 stop
Cheapest non-stop
$211
Typical prices: $365-$578
Southwest
Sat 3/7Mon 3/16
MKE - PHX • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest offers two free checked bags up to 50 lbs.
Set an alarm to check in 24 hours before for better boarding.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Sky Harbor Intl
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When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 15% price drop
March
Most popular
Good to know
Good to know
+1
+1
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+1
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We hope you love your trip to Sky Harbor Intl!
Flight Deals
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Flight Deals

Cheap Flights from Milwaukee to Sky Harbor Intl (MKE-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Sky Harbor 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Sky Harbor Intl

Tue, Feb 24 - Wed, Mar 4
Frontier Logo
4:39 pm - 10:12 pm
MKE
-
PHX
30h 33m
1 stop
Frontier Logo
11:59 pm - 6:42 pm
PHX
-
MKE
17h 43m
1 stop
$202Frontier
Tue, May 5 - Sat, May 9
Southwest Logo
6:10 am - 7:55 am
MKE
-
PHX
3h 45mnonstop
Southwest Logo
6:00 pm - 11:15 pm
PHX
-
MKE
3h 15mnonstop
$206Southwest
Sat, Feb 28 - Sat, Mar 7
Southwest Logo
12:20 pm - 8:45 pm
MKE
-
PHX
9h 25m
1 stop
Southwest Logo
9:20 pm - 1:30 am
PHX
-
MKE
3h 10mnonstop
$207Southwest
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
12:40 pm - 4:55 pm
MKE
-
PHX
6h 15m
1 stop
Southwest Logo
6:00 pm - 11:15 pm
PHX
-
MKE
3h 15mnonstop
$208Southwest
Sat, Mar 7 - Wed, Mar 11
Southwest Logo
8:05 pm - 11:00 pm
MKE
-
PHX
3h 55mnonstop
Southwest Logo
1:25 pm - 9:35 pm
PHX
-
MKE
6h 10m
2 stops
$211Southwest
Sat, Feb 28 - Sat, Mar 7
Southwest Logo
12:20 pm - 7:50 pm
MKE
-
PHX
8h 30m
2 stops
Southwest Logo
9:20 pm - 1:30 am
PHX
-
MKE
3h 10mnonstop
$212Southwest
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
5:40 am - 11:45 am
MKE
-
PHX
8h 05m
2 stops
Southwest Logo
6:00 pm - 11:15 pm
PHX
-
MKE
3h 15mnonstop
$213Southwest
Mon, Mar 9 - Tue, Mar 17
Frontier Logo
7:46 pm - 11:51 pm
MKE
-
PHX
6h 05m
1 stop
Frontier Logo
12:59 am - 5:50 pm
PHX
-
MKE
14h 51m
1 stop
$214Frontier
Tue, Feb 17 - Sat, Feb 21
Southwest Logo
5:15 am - 10:25 am
MKE
-
PHX
6h 10m
1 stop
Southwest Logo
8:55 am - 1:15 pm
PHX
-
MKE
3h 20mnonstop
$216Southwest
Sat, Feb 14 - Fri, Feb 20
Delta Logo
3:53 pm - 9:17 pm
MKE
-
PHX
6h 24m
1 stop
Delta Logo
12:59 am - 10:15 am
PHX
-
MKE
8h 16m
1 stop
$217Delta
Booking Insights

KAYAK's insights & trends for Milwaukee to Sky Harbor Intl flights

Get data-powered insights and trends into flights from Milwaukee to Sky Harbor Intl to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Phoenix Sky Harbor Airport
Find cheap flights to Phoenix Sky Harbor Airport

Planning a trip from Milwaukee to Sky Harbor 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 Milwaukee to Phoenix Sky Harbor Airport?

The average price of all round-trip flights from Milwaukee to Phoenix Sky Harbor 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 Phoenix Sky Harbor Airport on a Wednesday and more expensive on a Sunday. On your return trip to Milwaukee, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Milwaukee to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Phoenix Sky Harbor 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 Milwaukee to Phoenix Sky Harbor Intl Airport is September, where tickets cost $320 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $454 and $427 respectively.

Can I save money by flying with a layover from Milwaukee to Phoenix Sky Harbor 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 $344, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Milwaukee to Phoenix Sky Harbor 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 Milwaukee to Phoenix Sky Harbor 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 Milwaukee to Phoenix Sky Harbor Intl Airport, you should book around 4 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Expert advice

Expert advice for your flight from Milwaukee to Sky Harbor Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Southwest

Southwest offers free snacks and soft drinks, with Wi-Fi for streaming entertainment on your device.


Southwest's Rapid Rewards program features unlimited rewards seats and no blackout dates.

American Airlines

Basic Economy offers Group 9 boarding and no seat assignment until check-in.


Main Cabin Extra includes early boarding (Group 5) and complimentary alcoholic drinks.

Our travel experts
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
Harriet Baskas

Harriet Baskas

Expert on American Airlines

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

Good to know

Low seasonJuly
Cheapest flight$49
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 20% increase in price.
Flight from Milwaukee to Phoenix Sky Harbor Airport

When to book flights from Milwaukee to Sky Harbor Intl

Are your dates flexible? Find out the best times to travel from Milwaukee to Sky Harbor 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 Milwaukee to Phoenix Sky Harbor Airport flights

  • Is there an interesting location I can check out at MKE?

    While at MKE, one of the interesting destinations you can check out is the Gallery of Flight Aviation History Museum, situated on the upper level of the Main Terminal, between concourses C and D. At this well-maintained establishment, you'll get the chance to view old artifacts that belonged to pioneer aviators of Wisconsin and Milwaukee.

  • Where are the ATMs at MKE located?

    If you'd like to withdraw cash at MKE, there are several ATMs you can use at the airport. A good number of these ATMs are found on the Upper Level of the Main Terminal, while the rest are situated at Airside, in Concourses C and E.

  • Is there a place I can relax before leaving PHX?

    Before leaving PHX, you can enjoy relaxing services at one of the two XpresSpa locations in Terminal 4. At either, you'll enjoy quality massage therapies, manicures, and pedicures.

  • Does PHX have an on-site hotel?

    PHX does not have an on-site hotel. However, it is close to hotels like Aloft Phoenix Airport, Hyatt Place Tempe, Hilton Garden Inn Phoenix Airport, and Crown Plaza Phoenix Airport. Hence, if you'd like to stay at a hotel near this airport, there are various fabulous hotels you can choose to reside in.

  • What is the cheapest flight from Milwaukee to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Milwaukee to Phoenix Sky Harbor Intl Airport was $49 for a one-way ticket and $202 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Phoenix Sky Harbor Airport?

    No

  • Which airlines offer Wi-Fi service onboard planes from Milwaukee to Phoenix Sky Harbor Airport?

    American Airlines, JetBlue, Alaska Airlines, Hawaiian Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Milwaukee to Phoenix Sky Harbor Airport flight route.

  • Which aircraft models fly most regularly from Milwaukee to Phoenix Sky Harbor Airport?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Milwaukee to Phoenix Sky Harbor Airport flight route.

  • Which airline alliances offer flights from Milwaukee to Phoenix Sky Harbor Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Milwaukee and Phoenix Sky Harbor Airport, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Milwaukee to Phoenix Sky Harbor Airport?

    There are nonstop flights from Milwaukee to Phoenix Sky Harbor Airport on a daily basis.

  • Which is the best airline for flights from Milwaukee to Phoenix, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Phoenix are Southwest and Delta. With an average price for the route of $396 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 $354 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Milwaukee to Phoenix Sky Harbor 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 Milwaukee to Phoenix Sky Harbor Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix Sky Harbor Airport from Milwaukee 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 Milwaukee to Phoenix Sky Harbor 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 Phoenix Sky Harbor Airport with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and PHX 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 Milwaukee to Phoenix Sky Harbor 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 Phoenix Sky Harbor Airport from Milwaukee 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 Milwaukee to Phoenix Sky Harbor Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $197 or less one-way and $317 or less round-trip.
  • To fly from Milwaukee to Phoenix, you can board your flight at either Milwaukee Mitchell International Airport (MKE) or O'Hare International Airport (ORD). MKE is considerably closer to Milwaukee than ORD. It also experiences lesser traffic than the Chicago-based airport. This being the case, if you plan on flying to Phoenix from Milwaukee, choosing a flight that departs at MKE would be a wise move.
  • If you're traveling with your kid to Phoenix, you should consider visiting one of the two children's play areas in MKE. One is situated in Concourse C opposite Chilli's, while the other is in Concourse D, between Gates D30 and D34. At either of these kids' play areas, your child will have lots of fun, as they both feature colorful toys and interactive displays.
  • There are three nursing rooms in the Main Terminal of MKE you can use to breastfeed your child privately. Located near Gate C9 in Concourse C, Gate D36 in Concourse D, and opposite Miller's House, these nursing rooms feature power outlets you can use to charge your breast pumps.
  • Phoenix Sky Harbor International Airport (PHX) is home to a chapel. Located on Level 3 of Terminal 4, this chapel is always open. Given that it is an interfaith chapel, you're welcome to visit it, regardless of your religion.
  • If you have questions about PHX or need assistance at this airport, you should visit any of the information desks at the airport. In Terminal 3, there are two information desks, one on Level 1 and the other on Level 2. In Terminal 4, there are two information desks on level one, near Door 2 and Door 7, and another two on Level 3, near A and D Checkpoints and B and C Checkpoints.

Prefer to fly direct from Milwaukee to Phoenix Sky Harbor Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Milwaukee-Mitchell to Phoenix Sky Harbor Intl.
Find which airlines fly direct from Milwaukee-Mitchell Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

Milwaukee-Mitchell to Phoenix Sky Harbor Intl

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest, Frontier

American Airlines, Southwest, +1 more

Friday

American Airlines, Southwest

American Airlines, Southwest

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest, Frontier

American Airlines, Southwest, +1 more

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to Milwaukee-Mitchell

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest, Frontier

American Airlines, Southwest, +1 more

Friday

American Airlines, Southwest

American Airlines, Southwest

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest, Frontier

American Airlines, Southwest, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Milwaukee to Sky Harbor Intl

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Phoenix. 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 Milwaukee to Sky Harbor 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 4262 reviews
7.0Food
8.1Boarding
8.0Comfort
7.5Entertainment
8.6Crew
Airline reviews

The seats were comfortable, and the boarding process was pretty smooth.

10.0 ExcellentJohn, Jan 2026
BWI - MDW
Read more Southwest reviews

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

3 seperate extremely rude unhelpful staff. Delayed flight. Lost my bag

Sat between 2 big men. I was uncomfortable. Flight was delayed twice. About 2 hours altogether.

It was a good experience. I do wish the seats were roomier. Also, I did not like being charged for my carry on bag

Exceptional take off and landing in snow and wind…thank you to the well skilled pilots!

I liked entertainment system being downloaded on my iPad. The selections were limited but I appreciated being able to use my own screen. The flight was just fine. My only issue was both terminals being far from the main airport. Especially stoning at LAX near midnight and having to wait for a bus to take us to baggage pickup. Very inconvenient.

Just fine but comfort is always an issue since the seats are so close

The Flight was fine, the staff treated me well, the flight got delayed over 5 1/2 hours for maintenance issues....but it worked out OK,, they were very apologetic about it, and it is better to not fly if there is any issue than endanger peoples lives, so in reality that was a good thing, It did cost me extra for parking because I went beyond the time I had purchased for parking at MSP. But all in all, Good flight

I did not take this flight because the reservation made by Kayak was wrong! Kayak owes me a trip from Minneapolis to Duluth.

When I got to the airport in Seattle, they told me the flight "did not exist". Kayak reserved me a seat on a flight that did not exist. This is inexcusable. I was able to change my reservation to a flight that actually did exist, but the flight was later and then I didn't make it in time for the next leg of my trip from Minneapolis to Duluth. Kayak owes me a trip from Minneapolis to Duluth, and a big apology for messing up my reservation.

The plane was freezing cold. Asked for a blanket and there were none. Was told twice that the pilots would warm the plane and it never happened Worst experience flying ever

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

One of the worst travel experiences I've had. Had a flight scheduled with CVG to RSW on VLSWQX this morning departing at 5:30. Two individuals at the gate and one was in training. Not her fault but she didn't have the ability to check people in resulting in at least 15 families that didn't make it on the plane because they weren't checked into the system in time. When arriving at the airport to drop off our prepaid checked bags, the bag drop off agent asked if we could check our bags at the gate because of the long line. We said no problem so arrived at the gate by 5:00. They told those people that had previously paid for checked bags to stand off to the side while they let others that either didn't have a checked bag or their bag was already on the plan through. Realizing the gate workers had an issue, they either called for help or this lady showed up late for work as she didn't arrive until 5:15. The worker who had been there training the other individual and working diligently to make sure all passengers got on board. He even said that at one point all people that are currently in line are fine but asked the person in training to stand outside the ticketing area around 5:15 to notify any late travels that the flight was in boarding process and they arrrived too late. At that point, we're sill standing off to the side with our pre-paid checked bags patiently waiting. When the new lady arrived she couldn't have been more rude. It was an awful seen. Essentially they had asked for those without an assigned seat to board last, those with pre-paid checked bag stand off to the site and any traveling with a larger items that needed to be checked at the gate (such as a stroller), wait on the side. They realized that the flight needed to leave on time so the gate attendant shut the gate. So anyone without a seat assignment, those that had pre-checked bags, and the worst one I saw was a mother with two infant children was in line with use because she was asked to stand to the side because her stroller. When they shut the door to the plan they told her she could no longer get on. Her checked bags were already on the plane with her car keys in them, and the lady told her we couldn't accept anyone else on because the door was shut. She didn't even have a way to get home from the airport. Truely evil behavior. I've flown Frontier enough to know customer service is not a top priority in the company's mission, but this was an all-time low. I'm sending this after an 18 hour drive that our family just completed to Bonita Springs . I felt really bad for the lady being trained and the other individual trying to help, but when the new lady came to the gate she was truly one of the rudest individuals I've ever met. One lady had been there since 4am but because she didn't have an assigned seat they wouldn't let her on the plan.

Everything you need to know for your flight from Milwaukee to Sky Harbor Intl

Other airlines flying to Milwaukee

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