What airlines fly to Milwaukee?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Milwaukee from Trenton, New Jersey according to our data. United Airlines is the first choice among our users, with 41% 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.

$86 Cheap Flights from Trenton to Milwaukee in 2026

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Find the cheapest flights from Trenton, New Jersey to Milwaukee

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:31 am - 9:43 am

TTN

MKE

24h 12m

1 stop

8:11 pm - 11:39 pm

MKE

TTN

26h 28m

1 stop

$159Frontier

jue., feb. 19 - lun., feb. 23

3:52 pm - 6:47 pm

TTN

MKE

27h 55m

1 stop

12:03 pm - 11:59 pm

MKE

TTN

10h 56m

1 stop

$247Frontier

vie., may. 1 - jue., may. 7

3:52 pm - 6:47 pm

TTN

MKE

27h 55m

1 stop

12:03 pm - 11:59 pm

MKE

TTN

10h 56m

1 stop

$287Frontier

dom., may. 3 - jue., may. 7

3:52 pm - 6:47 pm

TTN

MKE

27h 55m

1 stop

12:03 pm - 11:59 pm

MKE

TTN

10h 56m

1 stop

$327Frontier

jue., may. 14 - dom., may. 17

8:40 am - 5:02 pm

TTN

MKE

9h 22m

1 stop

5:47 pm - 7:55 am

MKE

TTN

13h 08m

1 stop

$348Frontier

sáb., mar. 7 - vie., mar. 13

3:52 pm - 6:47 pm

TTN

MKE

27h 55m

1 stop

12:03 pm - 11:59 pm

MKE

TTN

10h 56m

1 stop

$361Frontier

vie., may. 8 - dom., may. 10

6:00 am - 11:08 am

TTN

MKE

30h 08m

1 stop

12:03 pm - 11:59 pm

MKE

TTN

10h 56m

1 stop

$371Frontier

sáb., may. 2 - jue., may. 7

9:59 pm - 8:06 pm

TTN

MKE

23h 07m

1 stop

7:44 pm - 11:59 pm

MKE

TTN

27h 15m

1 stop

$390Frontier

vie., mar. 13 - dom., mar. 15

6:45 am - 5:02 pm

TTN

MKE

11h 17m

1 stop

5:47 pm - 7:55 am

MKE

TTN

13h 08m

1 stop

$398Frontier

vie., mar. 6 - vie., mar. 13

8:40 am - 5:02 pm

TTN

MKE

9h 22m

1 stop

12:26 pm - 11:59 pm

MKE

TTN

10h 33m

1 stop

$408Frontier

sáb., mar. 7 - lun., mar. 16

Frontier flights from Trenton, New Jersey to Milwaukee

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

Frontier

Feb 19

TTN10:31 amTrenton-Mercer

24h 12m

1 stop

MKE9:43 amMilwaukee-Mitchell

Feb 23

MKE8:11 pmMilwaukee-Mitchell

26h 28m

1 stop

TTN11:39 pmTrenton-Mercer

$159

Frontier

May 1

TTN3:52 pmTrenton-Mercer

27h 55m

1 stop

MKE6:47 pmMilwaukee-Mitchell

May 7

MKE12:03 pmMilwaukee-Mitchell

10h 56m

1 stop

TTN11:59 pmTrenton-Mercer

$247

Frontier

May 3

TTN3:52 pmTrenton-Mercer

27h 55m

1 stop

MKE6:47 pmMilwaukee-Mitchell

May 7

MKE12:03 pmMilwaukee-Mitchell

10h 56m

1 stop

TTN11:59 pmTrenton-Mercer

$287

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

jue. 2/19

10:31 am-9:43 am

1 stop24h 12m

Milwaukee-Mitchell

lun. 2/23

8:11 pm-11:39 pm

1 stop26h 28m

$159

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

vie. 5/1

3:52 pm-6:47 pm

1 stop27h 55m

Milwaukee-Mitchell

jue. 5/7

12:03 pm-11:59 pm

1 stop10h 56m

$247

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

dom. 5/3

3:52 pm-6:47 pm

1 stop27h 55m

Milwaukee-Mitchell

jue. 5/7

12:03 pm-11:59 pm

1 stop10h 56m

$287

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

jue. 5/14

3:52 pm-6:47 pm

1 stop27h 55m

Milwaukee-Mitchell

dom. 5/17

12:03 pm-11:59 pm

1 stop10h 56m

$327

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

sáb. 3/7

8:40 am-5:02 pm

1 stop9h 22m

Milwaukee-Mitchell

vie. 3/13

5:47 pm-7:55 am

1 stop13h 08m

$348

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

vie. 5/8

3:52 pm-6:47 pm

1 stop27h 55m

Milwaukee-Mitchell

dom. 5/10

12:03 pm-11:59 pm

1 stop10h 56m

$361

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

sáb. 5/2

6:00 am-11:08 am

1 stop30h 08m

Milwaukee-Mitchell

jue. 5/7

12:03 pm-11:59 pm

1 stop10h 56m

$371

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

vie. 3/13

9:59 pm-8:06 pm

1 stop23h 07m

Milwaukee-Mitchell

dom. 3/15

7:44 pm-11:59 pm

1 stop27h 15m

$390

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

vie. 3/6

6:45 am-5:02 pm

1 stop11h 17m

Milwaukee-Mitchell

vie. 3/13

5:47 pm-7:55 am

1 stop13h 08m

$398

TrentonMilwaukee

TTN - MKE

TTNMKE

Trenton-Mercer

sáb. 3/7

8:40 am-5:02 pm

1 stop9h 22m

Milwaukee-Mitchell

lun. 3/16

12:26 pm-11:59 pm

1 stop10h 33m

$408

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 $376. 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 Monday will generally be more expensive and average around $539. 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 $414. 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 $509 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

Fastest flight time	22h 44m
Direct flights	None

The fastest flight from Trenton, New Jersey to Milwaukee takes 22h 44m

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 22h 44m.
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.