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Cheap flights from Milwaukee to San Juan from $108

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 San Juan departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Milwaukee to San Juan

Cheap round-trip flights

Southwest Logo
6:05 am - 5:25 pmMKE-SJU
10h 20m1 stop
Southwest Logo
3:05 pm - 9:50 pmSJU-MKE
7h 45m1 stop
$215Southwest
Find Deal
mar., sep. 16 - mar., sep. 23
American Airlines Logo
6:23 pm - 12:50 pmMKE-SJU
17h 27m2 stops
American Airlines Logo
7:10 am - 12:11 amSJU-MKE
18h 01m1 stop
$219American Airlines
Find Deal
jue., oct. 2 - lun., oct. 6
United Airlines Logo
5:00 am - 3:40 pmMKE-SJU
8h 40m1 stop
United Airlines Logo
4:52 pm - 10:43 pmSJU-MKE
7h 51m1 stop
$220United Airlines
Find Deal
mié., nov. 12 - mar., nov. 25
Delta Logo
7:20 am - 4:20 pmMKE-SJU
8h 00m1 stop
Delta Logo
5:41 pm - 11:48 pmSJU-MKE
7h 07m1 stop
$225Delta
Find Deal
mié., sep. 17 - mar., sep. 23
American Airlines Logo
6:32 am - 10:49 pmMKE-SJU
15h 17m1 stop
American Airlines Logo
4:45 pm - 10:32 amSJU-MKE
18h 47m2 stops
$240American Airlines
Find Deal
dom., ago. 31 - sáb., sep. 6
United Airlines Logo
6:00 am - 2:44 pmMKE-SJU
7h 44m1 stop
United Airlines Logo
1:05 am - 11:30 amSJU-MKE
11h 25m2 stops
$250United Airlines
Find Deal
mar., sep. 16 - lun., sep. 22
Southwest Logo
6:05 am - 5:25 pmMKE-SJU
10h 20m1 stop
Southwest Logo
5:05 am - 10:40 amSJU-MKE
6h 35m1 stop
$265Southwest
Find Deal
mié., sep. 17 - dom., sep. 21
Delta Logo
7:35 am - 4:20 pmMKE-SJU
7h 45m1 stop
Delta Logo
5:41 pm - 11:48 pmSJU-MKE
7h 07m1 stop
$270Delta
Find Deal
sáb., sep. 13 - mié., sep. 24
Spirit Airlines Logo
4:37 pm - 1:35 amMKE-SJU
7h 58m1 stop
Spirit Airlines Logo
1:37 am - 8:50 amSJU-MKE
8h 13m1 stop
$271Spirit Airlines
Find Deal
dom., ago. 3 - jue., ago. 7
Spirit Airlines Logo
6:00 am - 3:10 pmMKE-SJU
8h 10m1 stop
Spirit Airlines Logo
2:48 pm - 2:04 pmSJU-MKE
24h 16m1 stop
$283Spirit Airlines
Find Deal
sáb., ago. 30 - dom., sep. 7

American Airlines flights from Milwaukee to San Juan

Our best American Airlines deals on Milwaukee to San Juan flight tickets
American Airlines
Oct 2
MKE6:23 pmMilwaukee-Mitchell
17h 27m
2 stops
SJU12:50 pmSan Juan Luis Munoz Marin Intl
Oct 6
SJU7:10 amSan Juan Luis Munoz Marin Intl
18h 01m
1 stop
MKE12:11 amMilwaukee-Mitchell
$219
Find similar
American Airlines
Aug 31
MKE6:32 amMilwaukee-Mitchell
15h 17m
1 stop
SJU10:49 pmSan Juan Luis Munoz Marin Intl
Sep 6
SJU4:45 pmSan Juan Luis Munoz Marin Intl
18h 47m
2 stops
MKE10:32 amMilwaukee-Mitchell
$240
Find similar
American Airlines
Oct 18
MKE7:12 amMilwaukee-Mitchell
15h 38m
1 stop
SJU11:50 pmSan Juan Luis Munoz Marin Intl
Oct 25
SJU3:50 pmSan Juan Luis Munoz Marin Intl
9h 21m
1 stop
MKE12:11 amMilwaukee-Mitchell
$260
Find similar

United Airlines flights from Milwaukee to San Juan

Our best United Airlines deals on Milwaukee to San Juan flight tickets
United Airlines
Nov 12
MKE5:00 amMilwaukee-Mitchell
8h 40m
1 stop
SJU3:40 pmSan Juan Luis Munoz Marin Intl
Nov 25
SJU4:52 pmSan Juan Luis Munoz Marin Intl
7h 51m
1 stop
MKE10:43 pmMilwaukee-Mitchell
$220
Find similar
United Airlines
Sep 16
MKE6:00 amMilwaukee-Mitchell
7h 44m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
Sep 22
SJU1:05 amSan Juan Luis Munoz Marin Intl
11h 25m
2 stops
MKE11:30 amMilwaukee-Mitchell
$250
Find similar
United Airlines
Nov 12
MKE8:44 amMilwaukee-Mitchell
11h 38m
2 stops
SJU10:22 pmSan Juan Luis Munoz Marin Intl
Nov 25
SJU4:52 pmSan Juan Luis Munoz Marin Intl
7h 51m
1 stop
MKE10:43 pmMilwaukee-Mitchell
$257
Find similar

See travel insights to San Juan from

How to get the cheapest flight ticket from Milwaukee to San Juan

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 San Juan?

If you’re not able to fly to San Juan in September, then October is your next best option. Flight prices from Milwaukee to San Juan during October average around $357.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart from Milwaukee to San Juan is on a Tuesday when prices can be found for as low as $389. The most expensive day to fly to San Juan is Friday, with ticket prices averaging around $477.

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

The cheapest time of day to fly to San Juan is in the evening when flights can be purchased for as low as $360. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $458 on average. Flights to San Juan from Milwaukee at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to San Juan?

You are more likely to see cheaper flights to San Juan from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Milwaukee for as low as $351 on momondo.

Cheap Milwaukee to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to San Juan

Best Price Found

$108

Fastest flight time

6h 36m

Direct flights

None

Airports in San Juan

1 airport
The best one-way flight to San Juan from Milwaukee in the past 72 hours is $108. The best round-trip flight deal from Milwaukee to San Juan found on momondo in the last 72 hours is $215.
The fastest flight from Milwaukee to San Juan takes 6h 36m
There are no direct flights from Milwaukee to San Juan. Popular non-direct route for this connection is Milwaukee-Mitchell Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)
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  • How far is Milwaukee-Mitchell to San Juan by plane?

    The distance between Milwaukee-Mitchell and San Juan is about 2119.6 mi. A reasonable flight in good conditions will take 6h 56m.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to San Juan?

    Prices for flights from Milwaukee-Mitchell Airport to San Juan are updated daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to San Juan?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to San Juan?

    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 San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The necessary travel and health documents for your San Juan 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.

Best airlines flying from Milwaukee to San Juan

Compare and see reviews for airlines that fly from Milwaukee to San Juan with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $129Free CancellationRating
5.9
3,252 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $208Free CancellationRating
6.3
8,038 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $215Free CancellationRating
7.4
8,864 reviews
Search United Airlines flights
DeltaPriceFrom $227Free CancellationRating
8.0
7,959 reviews
Search Delta flights
American AirlinesPriceFrom $273Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $325Free CancellationRating
8.0
4,239 reviews
Search Southwest flights

Why use momondo?

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

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

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

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

How can momondo help me find flights from Milwaukee to San Juan?

Once all potential Milwaukee to San Juan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Milwaukee to San Juan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Milwaukee and alert you when they change.

An easier way to manage your San Juan trip

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan
San Juan Isla Grande Airport
San Juan Luis Munoz Marin Intl Airport