Cheap Flights to West Allis: West Allis Flight Deals

View €102 flight on Fri, 12 Dec 2025Opens in a new window

Popular airlines

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to West Allis

Prices were available within the past 7 days and start at €102 for one-way flights and €194 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 12 Dec - Mon, 15 Dec
EWR
New York
MKE
Milwaukee
€194 Return, found 2 days ago
€194
Return
found 2 days ago
Select American Airlines flight, departing Fri, 12 Dec from New York to Milwaukee, returning Mon, 15 Dec, priced at €194 found 2 days ago
Delta
Sat, 18 Oct - Mon, 20 Oct
EWR
New York
MKE
Milwaukee
€212 Return, found 2 days ago
€212
Return
found 2 days ago
Select Delta flight, departing Sat, 18 Oct from New York to Milwaukee, returning Mon, 20 Oct, priced at €212 found 2 days ago
United
Sat, 18 Oct - Mon, 20 Oct
EWR
New York
MKE
Milwaukee
€237 Return, found 2 days ago
€237
Return
found 2 days ago
Select United flight, departing Sat, 18 Oct from New York to Milwaukee, returning Mon, 20 Oct, priced at €237 found 2 days ago
JetBlue Airways
Sat, 4 Oct - Sat, 11 Oct
DUB
Dublin
MKE
Milwaukee
€582 Return, found 11 hours ago
€582
Return
found 11 hours ago
Select JetBlue Airways flight, departing Sat, 4 Oct from Dublin to Milwaukee, returning Sat, 11 Oct, priced at €582 found 11 hours ago
British Airways
Sun, 9 Nov - Sun, 16 Nov
DUB
Dublin
MKE
Milwaukee
€676 Return, found 2 days ago
€676
Return
found 2 days ago
Select British Airways flight, departing Sun, 9 Nov from Dublin to Milwaukee, returning Sun, 16 Nov, priced at €676 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Milwaukee (MKE)

August is typically the cheapest month to fly

From €135 - €403 per traveller.

Frequently asked questions

What is the name of West Allis' airport?
West Allis has just one airport, General Mitchell Intl. Airport (MKE).
How far is Mitchell Intl. Airport from central West Allis?
General Mitchell Intl. Airport (MKE) is 11 kilometres from downtown West Allis, so be prepared for a reasonable commute into the city centre.
What airport is best to fly into West Allis?
A flight to West Allis means hitting the tarmac at MKE. Hop off the plane, collect your luggage and you'll be 11 kilometres from the downtown area.
How many airlines fly to West Allis?
There are 9 airlines that fly into West Allis from 32 airports around the world.
Which airlines fly to West Allis?
United Airlines and American Airlines are some of the top airlines that offer flights to West Allis. Travellers often use Chicago as a starting point with United Airlines flying this route the most.
How many nonstop flights are there to West Allis?
Flying to a new place is much easier when there aren't any stopovers to slow you down. If you're jetting off to West Allis, the awesome news is that there are approximately 528 nonstop flights operating every week.
Where are the most popular flights to West Allis departing from?
Flights to West Allis from Chicago, Atlanta and Denver airports are always popular.
How long is the flight to West Allis Airport?
If it's Chicago you're departing, you'll be airborne for around 1 hour before you arrive in West Allis. Airport to airport from Atlanta takes approximately 2 hours and from Denver, the flight time is 2 hours and 23 minutes.
How to book the cheapest flight to West Allis?
If you'd like to save some cash on your West Allis holiday, then listen up! As any experienced traveller will tell you, don't book at the very last minute. Fares are generally more expensive close to the departure date. Another great way to pick up the best price is to shop around. If where you're headed has multiple airports, be sure to look into the cost of flying into a smaller terminal. Finally, another easy way to save some cash is be ready to book fast. If you find a good deal, don't hold off — snap it up while you can.
Do you have any tips for my flight to West Allis?
We've got the lowdown on how to make your flight as stress-free as possible. Follow our tips and tricks and you'll be hightailing it through airport security and seeing the best of West Allis in no time flat. What to pack in your hand luggage:

  • The secret to having an awesome travel experience is to plan ahead. First up, the essentials: passport, boarding pass, bank cards and vital medications. Next, bring items that'll help pass the time, like some electronic gadgets or a juicy novel. It's also a wise idea to bring your chargers, a comfy neck pillow and a pair of earphones. Last but not least, be sure to pop in toiletries like a toothbrush, cleansing wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp objects, like your beloved pocket knife, and products which are explosive or flammable, such as aerosols and fuels, are also not allowed.

What to wear on a flight:

  • Your top priority is to be as comfortable as you can. Go for a pair of flat, closed-toe shoes, dress in loose, breathable clothing and remember to bring a sweater in case you get chilly in the cabin.
  • You've probably heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To reduce your risk on board, stay hydrated, consider wearing compression socks and move your legs and feet often.

How to get through airport security fast when flying to West Allis?
As seasoned travellers know, the secret is to be prepared before you arrive at security. That way, you'll be hopping onto that plane to West Allis in a flash. Follow these helpful tips and get your trip off to a fantastic start:

  • Your ID and travel documents will need to be presented to airport security personnel. Keep them within easy reach so you don't have to dig around for them.
  • After that, both you and your carry-on bag will be X-rayed. To make the process quick and painless, take off anything that might trigger the alarms. Personal belongings such as your coat, belt and earphones will be required to go through the machine.
  • Your electronic gadgets like laptops and phones will also have to go through the machine to be scanned. No need to worry though, you'll be back online before you know it.
  • Any gels or liquids, such as perfume or hairspray, that you want to bring on board must be no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • Lightweight sneakers are a clever footwear choice as you're less likely to be asked to remove them when passing through security. Boots and other bulky shoes are usually subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board.

Book with confidence

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to West Allis. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to West Allis. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to West Allis, or are just on the lookout for the best flights to West Allis, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in West Allis to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Travel information

Destination airport
General Mitchell Intl.
Destination airport IATA code
MKE
Destination city name
Milwaukee
Return price
€194

Trending flights to West Allis

Prices were available within the past 7 days and start at €102 for one-way flights and €194 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 4 Oct - Sat, 11 Oct
DUB
Dublin
MKE
Milwaukee
€582 Return, found 11 hours ago
€582
Return
found 11 hours ago
Select JetBlue Airways flight, departing Sat, 4 Oct from Dublin to Milwaukee, returning Sat, 11 Oct, priced at €582 found 11 hours ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.