MKE - PHX

$109 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 12/17. 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
$299
Typical prices: $338-$437
Frontier
Tue 7/14Sun 7/19
MKE - PHX • 1 stop
Cheapest non-stop
$319
Typical prices: $259-$365
American Airlines
Wed 8/12Wed 8/19
MKE - PHX • Non-stop
Top airlines
Cheapest • from $299 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines and Southwest. Average duration is 3h 39m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $155 (round-trip)
Shortest trip • 5h 55m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sky Harbor Intl!
Flight Deals
Booking Insights
Expert advice
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, Jul 14 - Sun, Jul 19
Frontier Logo
8:43 am - 10:30 am
MKE
-
PHX
27h 47m
1 stop
Frontier Logo
12:12 am - 7:58 am
PHX
-
MKE
29h 46m
1 stop
$299Frontier
Thu, Jul 16 - Fri, Jul 17
Frontier Logo
8:43 am - 10:30 am
MKE
-
PHX
27h 47m
1 stop
Frontier Logo
12:12 am - 7:58 am
PHX
-
MKE
29h 46m
1 stop
$303Frontier
Thu, Jul 9 - Fri, Jul 24
Frontier Logo
8:43 am - 10:30 am
MKE
-
PHX
27h 47m
1 stop
Frontier Logo
12:12 am - 7:58 am
PHX
-
MKE
29h 46m
1 stop
$304Frontier
Sat, Aug 1 - Sat, Aug 8
United Airlines Logo
2:35 pm - 8:32 pm
MKE
-
PHX
7h 57m
1 stop
United Airlines Logo
1:48 pm - 10:29 pm
PHX
-
MKE
6h 41m
1 stop
$314United Airlines
Thu, Jul 16 - Sun, Jul 19
Frontier Logo
8:43 am - 10:30 am
MKE
-
PHX
27h 47m
1 stop
Frontier Logo
12:12 am - 7:58 am
PHX
-
MKE
29h 46m
1 stop
$318Frontier
Wed, Aug 19 - Tue, Aug 25
American Airlines Logo
2:39 pm - 4:10 pm
MKE
-
PHX
3h 31mnonstop
American Airlines Logo
8:30 am - 1:54 pm
PHX
-
MKE
3h 24mnonstop
$319American Airlines
Thu, Oct 22 - Sun, Oct 25
Frontier Logo
8:10 pm - 11:56 pm
MKE
-
PHX
29h 46m
1 stop
Frontier Logo
10:51 pm - 7:15 pm
PHX
-
MKE
18h 24m
1 stop
$326Frontier
Wed, Aug 19 - Tue, Aug 25
Southwest Logo
5:20 pm - 7:00 pm
MKE
-
PHX
3h 40mnonstop
Southwest Logo
11:05 pm - 10:55 am
PHX
-
MKE
9h 50m
1 stop
$329Southwest
Tue, Jul 21 - Tue, Jul 28
Southwest Logo
12:20 pm - 6:05 pm
MKE
-
PHX
7h 45m
2 stops
Southwest Logo
6:35 pm - 11:55 pm
PHX
-
MKE
3h 20mnonstop
$334Southwest
Tue, Jul 21 - Fri, Jul 24
Frontier Logo
8:43 am - 10:30 am
MKE
-
PHX
27h 47m
1 stop
Frontier Logo
12:12 am - 7:58 am
PHX
-
MKE
29h 46m
1 stop
$336Frontier
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.

How much is a round-trip flight from Milwaukee to Phoenix Sky Harbor Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Milwaukee to Phoenix Sky Harbor Intl Airport departing in July.

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 Tuesday and more expensive on a Monday. On your return trip to Milwaukee, you should consider flying back on a Saturday, and avoid Sundays 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 August, where tickets cost $309 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $415 and $392 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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $398 on average.

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 5 weeks before departure, which saves you about 17% 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.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

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.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

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.

Good to know

Low seasonAugust
Cheapest flight$109
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 16% 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 5 days, the lowest price for a flight from Milwaukee to Phoenix Sky Harbor Intl Airport was $109 for a one-way ticket and $299 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, Delta, 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?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Milwaukee and Phoenix Sky Harbor Airport, with SkyTeam 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 $368 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $320 and an overall rating of 7.8.

  • 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 $184 or less one-way and $381 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

American Airlines,Southwest

Friday

American Airlines,Southwest

American Airlines,Southwest

Saturday

American Airlines,Southwest

American Airlines,Southwest

Sunday

American Airlines,Southwest

American Airlines,Southwest

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

American Airlines,Southwest

Friday

American Airlines,Southwest

American Airlines,Southwest

Saturday

American Airlines,Southwest

American Airlines,Southwest

Sunday

American Airlines,Southwest

American Airlines,Southwest

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.
7.9
SouthwestOverall score based on 4244 reviews
7.5Entertainment
8.1Boarding
8.0Comfort
7.0Food
8.6Crew
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Great flight from Seattle to Phoenix and to Chicago-Midway from Phoenix

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

Great vacation. Can't wait till next year for another one.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

I liked the snacks and the flight attendants were friendly.

Absolute disaster. Rude, uncooperative staff. Staff ignores and pretends you don’t exist when you are asking them a question. Erroneous departure gate and baggage claim information. Equipment not working for purchase of drinks. Overly expensive baggage check-in fees. Overly crowded. Dirty airplane. Passengers coughing incessantly as if they were being gassed. Circled airport in flight several times and waited on the tarmac for 1.5 hours. The worst experience ever. Consider another industry. The travel industry is not for you.

The flight was mostly on time, smooth and deplaning was quick. Baggage was really quick at the claim. Comfort was so-so and I paid for economy plus. It was still too crowded and why was a family of 5 scattered all around the plane?

Original plane sidelined. Had to wait an hour for replacement.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The flight experience was very good! Especially the United Club!

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Boarding crew at the gate were hilarious and made boarding run.

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

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.

Boarding and crew were great, but seats are terribly uncomfortable. No food or entertainment options.

Everything went very smoothly! Thanks for a great first experience flying with small children!

Crew members great. Everything else a 0! Got on plane at 530am. Got de boarded for mechanical issue. Supposed to leave by 830 am. Zero communication from gate agents. Then supposed to leave by 230pm. Then delayed till 330pm. Still zero communication with gate agents. All they would say is if you have an issue call the 1800 number. You call and sit on hold minimum 45 minutes for zero answer. Finally board at 345pm didn’t take off till after 4pm! Sat in airport for 11 hours with 4 adults and 3 kids. Finally offered a $100 (we are sorry) voucher for next trip. Missed whole day in Florida had to change reservations in Florida! Absolute joke of an airline! And I usually really like sun country.

Booked through Kayak for $236. They canceled the flight unknown to me; retaining $100 for canceling it. Found out when I went to check in. Rebooked the same flight for $400. Incredibly disappointed. The Sun Country part was as to be expected. Crowded, no food, no arm room but got me where I wanted to go.

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.

Flight delayed over 3 hrs due to unexplained issue. No text message to notify.

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They switched our terminal 3 times and we were delayed for four plus hours!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

This airline sucks. They offer low rates then charge you for everything, the app does not work well, the seats are the most uncomfortable. Maintenance issues on the flight, and you still have to sit through their credit card commercials. People are nice enough but does not make up for overall poor experience.

Flight was delayed one hour. Notification to the crowd waiting near the gate was terrible…announcements were unclear and very hard to hear and therefore understand. Frontier does NOT send texts to notify, only email. The reader board over the gate itself was NEVER updated to indicate the gate had been changed. It’s like a bunch of children are running things.

We’ve all seen the YouTube vids of out of control passengers. But this was an instance of a highly aggressive, bully flight attendant. Yelling in the face of a vet with PTSD who was texting their family. And no , we had not yet been instructed to put our phones in airplane mode. My suggestion is that you should pay whatever difference there is in order to avoid Frontier airlines. Additionally, after 3hrs trying to get customer service frontier offered a $25 voucher. I declined. This experience was so traumatic. To be verbally assaulted and abused by a flight attendant that has the power to say “boo” and I miss my flight ( which was to a family member’s funeral ). Frontier is unsafe and I cannot impress enough how much I discourage anyone ( esp those with any kind of disability like PTSD ) flying on Frontier.

We had to wait in line over an hour just to check our bags. It's a good thing we were so early to the airport. Only one clerk was working and the line was around the corner and down the hall. No good. I felt bad for her. Not sure how she kept her sanity with all the upset people. Then we get to our gate and there is no seating. Everyone was standing. Then I realize it is not a gate at all, we still have to be shuttled to our airplane. Ugh. Then we were late taking off and missed a window of opportunity before the airport runways were shut down for some reason. (not frontier's fault the runway shut down.) The seats on the airline are crammed and there is no cushion. Never had a tighter seating arrangement while flying. My 6' 4" husband was absolutely miserable the whole time with knees digging in to the seat in front of him. You think you are getting a good deal on a ticket, and then wham! I had to pay 75 dollars for our checked bags and 75 dollars for a carry on. No other airline does that!!! And also, there is a 40 pound weight limit on checked bags... Would have been cheaper flying with another airline, and I would have at least gotten a snack and drink. Was thankful for the tiny cup of water at least.

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

Other airlines flying to Milwaukee

Flight deals from the most popular airlines with KAYAK users flying the route