What airlines fly to Milwaukee?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Milwaukee from Trenton, New Jersey according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 7 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Trenton-Mercer to Milwaukee-Mitchell?

Frontier is the most popular carrier operating from Trenton-Mercer to Milwaukee-Mitchell

When did momondo last update prices for flights from Trenton-Mercer Airport to Milwaukee-Mitchell Airport?

Prices for flights from Trenton-Mercer Airport to Milwaukee-Mitchell Airport are updated daily.

How old do you have to be to fly from Trenton-Mercer Airport to Milwaukee-Mitchell 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 Trenton-Mercer Airport to Milwaukee-Mitchell Airport.

What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

The necessary travel and health documents for your Milwaukee-Mitchell 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.

$350 Cheap Flights from Trenton to Milwaukee in 2025/26

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Find the cheapest flights from Trenton, New Jersey to Milwaukee

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:59 pm - 7:21 pmTTN-MKE

22h 22m1 stop

7:48 pm - 11:59 pmMKE-TTN

27h 11m1 stop

$350Frontier

Find Deal

Sat, Dec 20 - Sat, Jan 3

6:10 am - 6:45 pmTTN-MKE

13h 35m1 stop

7:40 pm - 9:04 pmMKE-TTN

24h 24m1 stop

$384Frontier

Find Deal

Fri, Feb 20 - Sun, Feb 22

6:10 am - 6:26 pmTTN-MKE

13h 16m1 stop

8:06 pm - 8:26 pmMKE-TTN

23h 20m1 stop

$419Frontier

Find Deal

Tue, Dec 23 - Sun, Dec 28

9:59 pm - 7:21 pmTTN-MKE

22h 22m1 stop

7:21 pm - 9:14 pmMKE-TTN

24h 53m1 stop

$451Frontier

Find Deal

Sat, Dec 20 - Tue, Dec 23

6:10 am - 11:13 amTTN-MKE

30h 03m1 stop

8:15 pm - 11:59 pmMKE-TTN

26h 44m1 stop

$469Multiple Airlines

Find Deal

Sun, Dec 21 - Sat, Dec 27

6:10 am - 7:21 pmTTN-MKE

14h 11m1 stop

8:15 pm - 11:59 pmMKE-TTN

26h 44m1 stop

$474Multiple Airlines

Find Deal

Sun, Dec 21 - Sat, Dec 27

8:10 am - 5:04 pmTTN-MKE

9h 54m1 stop

11:07 am - 11:59 pmMKE-TTN

11h 52m1 stop

$580Frontier

Find Deal

Wed, Mar 4 - Fri, Mar 6

9:59 pm - 9:53 amTTN-MKE

12h 54m2 stops

8:15 pm - 11:59 pmMKE-TTN

26h 44m1 stop

$629Multiple Airlines

Find Deal

Sun, Dec 21 - Sat, Dec 27

6:10 am - 11:13 amTTN-MKE

30h 03m1 stop

7:48 pm - 9:14 pmMKE-TTN

24h 26m1 stop

$652Frontier

Find Deal

Sun, Dec 21 - Sat, Dec 27

12:44 pm - 7:13 pmTTN-MKE

7h 29m1 stop

7:43 pm - 11:49 amMKE-TTN

15h 06m1 stop

$710Frontier

Find Deal

Wed, Nov 26 - Sun, Nov 30

Frontier flights from Trenton, New Jersey to Milwaukee

Our best Frontier deals on Trenton, New Jersey to Milwaukee flight tickets

Frontier

Dec 20

TTN9:59 pmTrenton-Mercer

22h 22m

1 stop

MKE7:21 pmMilwaukee-Mitchell

Jan 3

MKE7:48 pmMilwaukee-Mitchell

27h 11m

1 stop

TTN11:59 pmTrenton-Mercer

$350

Find similar

Frontier

Feb 20

TTN6:10 amTrenton-Mercer

13h 35m

1 stop

MKE6:45 pmMilwaukee-Mitchell

Feb 22

MKE7:40 pmMilwaukee-Mitchell

24h 24m

1 stop

TTN9:04 pmTrenton-Mercer

$384

Find similar

Frontier

Dec 23

TTN6:10 amTrenton-Mercer

13h 16m

1 stop

MKE6:26 pmMilwaukee-Mitchell

Dec 28

MKE8:06 pmMilwaukee-Mitchell

23h 20m

1 stop

TTN8:26 pmTrenton-Mercer

$419

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Trenton, New Jersey to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Sat 12/20

9:59 pm-7:21 pm

1 stop22h 22m

Milwaukee-Mitchell

Sat 1/3

7:48 pm-11:59 pm

1 stop27h 11m

$350

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Fri 2/20

6:10 am-6:45 pm

1 stop13h 35m

Milwaukee-Mitchell

Sun 2/22

7:40 pm-9:04 pm

1 stop24h 24m

$384

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Tue 12/23

6:10 am-6:26 pm

1 stop13h 16m

Milwaukee-Mitchell

Sun 12/28

8:06 pm-8:26 pm

1 stop23h 20m

$419

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Sat 12/20

9:59 pm-7:21 pm

1 stop22h 22m

Milwaukee-Mitchell

Tue 12/23

7:21 pm-9:14 pm

1 stop24h 53m

$451

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Sun 12/21

6:10 am-11:13 am

1 stop30h 03m

Milwaukee-Mitchell

Sat 12/27

8:15 pm-11:59 pm

1 stop26h 44m

$469

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Sun 12/21

6:10 am-7:21 pm

1 stop14h 11m

Milwaukee-Mitchell

Sat 12/27

8:15 pm-11:59 pm

1 stop26h 44m

$474

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Wed 3/4

8:10 am-5:04 pm

1 stop9h 54m

Milwaukee-Mitchell

Fri 3/6

11:07 am-11:59 pm

1 stop11h 52m

$580

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Sun 12/21

9:59 pm-9:53 am

2 stops12h 54m

Milwaukee-Mitchell

Sat 12/27

8:15 pm-11:59 pm

1 stop26h 44m

$629

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Sun 12/21

6:10 am-11:13 am

1 stop30h 03m

Milwaukee-Mitchell

Sat 12/27

7:48 pm-9:14 pm

1 stop24h 26m

$652

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

Wed 11/26

12:44 pm-7:13 pm

1 stop7h 29m

Milwaukee-Mitchell

Sun 11/30

7:43 pm-11:49 am

1 stop15h 06m

$710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trenton, New Jersey to Milwaukee

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

Prices

Airlines

What is the cheapest day to depart on your flight to Milwaukee?

According to our data, Wednesday is the cheapest day to fly to Milwaukee from Trenton, New Jersey. The lowest ticket price found for a Wednesday departure recently was $389. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Trenton, New Jersey to Milwaukee on a Sunday will generally be more expensive and average around $545. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Milwaukee?

In the evening is the cheapest time of day to fly from Trenton, New Jersey to Milwaukee when you can find flight prices for as low as $415. Flying to Milwaukee in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $498 per ticket.

When to book flights from Trenton, New Jersey to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Trenton, New Jersey to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trenton, New Jersey to Milwaukee (TTN to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trenton, New Jersey to Milwaukee

Direct flights	None

There are no direct flights from Trenton, New Jersey to Milwaukee. There are no popular flight routes from Trenton, New Jersey to Milwaukee.

Search flight deals

How far is Trenton-Mercer to Milwaukee-Mitchell by plane?
The straight-line distance from Trenton-Mercer to Milwaukee-Mitchell is 705.0 mi. In terms of flight time, this usually takes a little over 7h 29m.
When did momondo last update prices for flights from Trenton-Mercer Airport to Milwaukee-Mitchell Airport?
Prices for flights from Trenton-Mercer Airport to Milwaukee-Mitchell Airport are updated daily.
How old do you have to be to fly from Trenton-Mercer Airport to Milwaukee-Mitchell 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 Trenton-Mercer Airport to Milwaukee-Mitchell Airport.
What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?
The necessary travel and health documents for your Milwaukee-Mitchell 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.

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Why use momondo?

Why should I use momondo to find a flight deal from Trenton to Milwaukee?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Trenton to Milwaukee. momondo saves you time and could save you money on your trip.

Can I find flights from Trenton to Milwaukee with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Trenton to Milwaukee flights to just show those with flexible booking policies.

How can momondo help me find flights from Trenton to Milwaukee?

momondo helps you find the best flight between Trenton and Milwaukee 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 Trenton to Milwaukee right now. Can momondo alert me if prices change?

Price alerts on flights to Milwaukee from Trenton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.