Cheap Flights from Milwaukee, WI to San Juan from $81

Return flight: San Juan – Milwaukee

On Cheapflightsplus.com you will find 41 connecting flights from Milwaukee to San Juan. You can compare airfare deals from 3 airlines and multiple travel sites from $81, book and save on cheap plane tickets and last minute offers. Also check out MKE-SJU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Milwaukee to San Juan Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $81 (one-way), $139 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Milwaukee to San Juan. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
11:30 — 15:38
+1 day
11:30 — 12:41 UA4740 United Airlines
Milwaukee — Chicago
20h 19m stop
09:00 — 15:38 UA1996 United Airlines
Chicago — San Juan
26h 8m
including layover
Find flight
from$386
12:30 — 20:55
14:17 — 15:25 UA5600 United Airlines
Milwaukee — Chicago
41m stop
14:20 — 20:55 UA695 United Airlines
Chicago — San Juan
6h 25m
including layover
Find flight
from$323
15:50 — 21:28
+1 day
15:50 — 19:00 UA6106 United Airlines
Milwaukee — Houston
20h 5m stop
15:05 — 21:28 UA701 United Airlines
Houston — San Juan
27h 38m
including layover
Find flight
from$427
15:59 — 15:38
+1 day
15:53 — 17:04 UA3576 United Airlines
Milwaukee — Chicago
15h 50m stop
09:00 — 15:38 UA1996 United Airlines
Chicago — San Juan
21h 39m
including layover
Find flight
from$386
16:09 — 18:25
+1 day
16:09 — 18:00 UA763 United Airlines
Milwaukee — Denver
15h 46m stop
09:46 — 18:25 UA1339 United Airlines
Denver — San Juan
24h 16m
including layover
Find flight
from$563
17:15 — 06:12
+1 day
17:15 — 20:30 UA6019 United Airlines
Milwaukee — Houston
3h 24m stop
23:54 — 06:12 UA1497 United Airlines
Houston — San Juan
10h 57m
including layover
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from$385
17:58 — 11:32
+1 day
17:58 — 22:03 NK1965 Spirit Airlines
Milwaukee — Miami
10h 2m stop
08:05 — 11:32 NK1757 Spirit Airlines
Miami — San Juan
15h 34m
including layover
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from$146
18:52 — 10:37
+1 day
18:52 — 22:53 F94762 Frontier Airlines
Milwaukee — Orlando
7h 52m stop
06:45 — 10:37 F92250 Frontier Airlines
Orlando — San Juan
13h 45m
including layover
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from$81
18:52 — 13:58
+1 day
18:52 — 22:53 F94762 Frontier Airlines
Milwaukee — Orlando
11h 9m stop
10:02 — 13:58 F91824 Frontier Airlines
Orlando — San Juan
17h 6m
including layover
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from$81
06:45 — 00:36
+1 day
06:45 — 08:00 UA4803 United Airlines
Milwaukee — Chicago
2h 50m stop
10:50 — 14:06 UA2091 United Airlines
Chicago — Newark
5h 35m stop
19:41 — 00:36 UA1543 United Airlines
Newark — San Juan
15h 51m
including layover
Find flight
from$445
06:45 — 00:36
+1 day
06:45 — 08:00 UA4803 United Airlines
Milwaukee — Chicago
1h 10m stop
09:10 — 12:28 UA2462 United Airlines
Chicago — Newark
7h 13m stop
19:41 — 00:36 UA1543 United Airlines
Newark — San Juan
15h 51m
including layover
Find flight
from$445
08:35 — 22:22
08:35 — 09:51 UA5402 United Airlines
Milwaukee — Chicago
3h 24m stop
13:15 — 16:13 UA2431 United Airlines
Chicago — Washington D.C.
1h 22m stop
17:35 — 22:22 UA2025 United Airlines
Washington D.C. — San Juan
11h 47m
including layover
Find flight
from$266
08:35 — 00:36
+1 day
08:25 — 09:33 UA5402 United Airlines
Milwaukee — Chicago
2h 59m stop
12:45 — 16:00 UA2238 United Airlines
Chicago — Newark
3h 35m stop
19:41 — 00:36 UA1543 United Airlines
Newark — San Juan
14h 1m
including layover
Find flight
from$266
10:20 — 00:36
+1 day
10:20 — 11:36 UA5671 United Airlines
Milwaukee — Chicago
2h 44m stop
14:20 — 17:35 UA2115 United Airlines
Chicago — Newark
2h 6m stop
19:41 — 00:36 UA1543 United Airlines
Newark — San Juan
12h 16m
including layover
Find flight
from$191
10:30 — 03:50
+1 day
10:30 — 14:35 NK406 Spirit Airlines
Milwaukee — Miami
5h 10m stop
19:45 — 22:15 NK785 Spirit Airlines
Miami — Baltimore
37m stop
22:52 — 03:50 NK3123 Spirit Airlines
Baltimore — San Juan
15h 20m
including layover
Find flight
from$264
11:30 — 00:36
+1 day
11:30 — 12:41 UA4740 United Airlines
Milwaukee — Chicago
1h 39m stop
14:20 — 17:35 UA2115 United Airlines
Chicago — Newark
2h 6m stop
19:41 — 00:36 UA1543 United Airlines
Newark — San Juan
11h 6m
including layover
Find flight
from$191
12:30 — 00:36
+1 day
12:30 — 13:39 UA5600 United Airlines
Milwaukee — Chicago
41m stop
14:20 — 17:35 UA2115 United Airlines
Chicago — Newark
2h 6m stop
19:41 — 00:36 UA1543 United Airlines
Newark — San Juan
10h 6m
including layover
Find flight
from$191
*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Milwaukee to San Juan depends on and how to choose the most interesting flight option for you.

Distance between Milwaukee and San Juan is 3414 miles. Time difference between the cities is 2h. Airplanes depart 06:45 to 18:52 from 3 Milwaukee airports and arrive 06:45 to 18:52 to 2 San Juan airports. Average flight time is 15h 51m.

  • The fastest flight 6h 25m
  • Average flight time 15h 51m
  • The earliest flight 06:45
  • The latest flight 18:52
  • Distance 2122 ml

The cheapest months to travel to San Juan are january (from 81 $), february (from 191 $), november (from 258 $).

What is the lowest airfare Milwaukee to San Juan?

The cheapest plane ticket found by our users is $81. This airfare is for economy class on one-way F94762 flight by Frontier Airlines for January 12, 2025 which leaves General Mitchell in Milwaukee at 18:52 am and arrives at San Juan Luis Munoz Marin Intl at 13:58.

Economy class
$81
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Business class
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First class
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Popular Airlines on the Route

The flight Milwaukee — San Juan is served by 3 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 4 departures per week at the price of from $ 81 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 663.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 41 flights with layovers on the route. The fastest connecting flight is UA5600 by United Airlines takes 6h 25m and the cheapest is F94762 by Frontier Airlines for $81.

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Airports

You can fly from Milwaukee to San Juan from 3 airports (Lawrence J Timmerman, Milwaukee General Mitchell, General Mitchell).

Milwaukee airports

  • Lawrence J Timmerman-MWC
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  • Milwaukee General Mitchell-ZML
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  • General Mitchell-MKE
    from $81
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San Juan airports

  • Isla Grande-SIG
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  • Luis Munoz Marin Intl-SJU
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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