Cheap flights from Milwaukee to Portland, Maine from $194
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Portland, Maine departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Milwaukee to Portland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Milwaukee to Portland
All round-trip flight deals from Milwaukee to Portland
Delta flights from Milwaukee to Portland, Maine
Our best Delta deals on Milwaukee to Portland, Maine flight tickets
United Airlines flights from Milwaukee to Portland, Maine
Our best United Airlines deals on Milwaukee to Portland, Maine flight tickets
See travel insights to Portland from
How to get the cheapest flight ticket from Milwaukee to Portland, Maine
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Portland, Maine?
The cheapest month to fly to Portland, Maine from Milwaukee is in January. Flight prices, which tend to average around $255, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $351.
What is the cheapest day to depart on your flight to Portland, Maine?
On average, the least expensive day to fly to Portland, Maine from Milwaukee is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $361. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Milwaukee because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $472.
What is the cheapest time of day to depart on your flight to Portland, Maine?
In the afternoon is the cheapest time of day to fly from Milwaukee to Portland, Maine when you can find flight prices for as low as $376. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $426. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Portland, Maine?
You are more likely to see cheaper flights to Portland, Maine from Milwaukee when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $442 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Milwaukee for as low as $289 on momondo.
What is the cheapest airline that flies from Milwaukee-Mitchell to Portland?
Delta, Southwest, and American Airlines are the most popular carriers operating from Milwaukee-Mitchell to Portland
What airlines fly to Portland, Maine?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Portland, Maine from Milwaukee according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 7 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.
When to book flights from Milwaukee to Portland, Maine
Cheap Milwaukee to Portland, Maine (MKE to PWM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Portland, Maine
How far is Milwaukee-Mitchell to Portland by plane?
Portland is 885.6 mi away from Milwaukee-Mitchell. In terms of flight time, this usually takes a little over 3h 54m.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Portland Airport?
Prices for flights from Milwaukee-Mitchell Airport to Portland Airport are updated daily.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Portland Airport?
There are 5 operators available for flights from Milwaukee-Mitchell Airport to Portland Airport as of January 2025.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Milwaukee to Portland, Maine?
Based on momondo bookings for flights between Milwaukee and Portland, Maine, the leading airline is American Airlines, making up 51% of the total bookings. Other popular airlines include Delta with 27%, United Airlines with 12%, and JetBlue with 5%.
Best airlines flying from Milwaukee to Portland, Maine
Compare and see reviews for airlines that fly from Milwaukee to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $151 | Free Cancellation | Rating 7.4 3,191 reviews | |||
| PriceFrom $265 | Free Cancellation | Rating 8.0 8,507 reviews | |||
| PriceFrom $268 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $278 | Free Cancellation | Rating 8.1 4,652 reviews | |||
| PriceFrom $333 | Free Cancellation | Rating 7.4 8,970 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Milwaukee to Portland?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Milwaukee to Portland for you.
Can I find flights from Milwaukee to Portland with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Milwaukee to Portland flights to just show those with flexible booking policies.
How can momondo help me find flights from Milwaukee to Portland?
momondo helps you find the best flight between Milwaukee and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Milwaukee to Portland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Milwaukee to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.