$577 Find Cheap Flights from Milwaukee to El Salvador - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to El Salvador departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Milwaukee to El Salvador Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to El Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to El Salvador

Wed, Oct 7 - Wed, Oct 21
United Airlines Logo
5:00 am - 2:30 pm
MKE
-
SAL
10h 30m
2 stops
United Airlines Logo
6:00 am - 5:19 pm
SAL
-
MKE
10h 19m
1 stop
$577United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
8:30 am - 8:49 pm
MKE
-
SAL
13h 19m
2 stops
United Airlines Logo
3:40 pm - 10:00 am
SAL
-
MKE
17h 20m
2 stops
$581United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
10:43 am - 8:49 pm
MKE
-
SAL
11h 06m
1 stop
United Airlines Logo
3:40 pm - 7:07 am
SAL
-
MKE
14h 27m
2 stops
$585United Airlines
Wed, Oct 7 - Wed, Oct 21
Multiple Airlines Logo
8:00 am - 4:00 pm
MKE
-
SAL
9h 00m
1 stop
Multiple Airlines Logo
8:00 am - 10:45 pm
SAL
-
MKE
13h 45m
1 stop
$593Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
2:49 pm - 11:29 am
MKE
-
SAL
21h 40m
2 stops
American Airlines Logo
12:29 pm - 11:59 pm
SAL
-
MKE
10h 30m
2 stops
$606American Airlines
Thu, Aug 6 - Fri, Aug 21
United Airlines Logo
8:00 am - 6:58 pm
MKE
-
SAL
11h 58m
1 stop
United Airlines Logo
3:40 pm - 12:38 pm
SAL
-
MKE
19h 58m
2 stops
$608United Airlines
Fri, Sep 11 - Fri, Sep 18
United Airlines Logo
6:00 am - 2:30 pm
MKE
-
SAL
9h 30m
2 stops
United Airlines Logo
1:50 pm - 10:39 pm
SAL
-
MKE
7h 49m
1 stop
$627United Airlines
Fri, Aug 7 - Fri, Aug 21
American Airlines Logo
2:49 pm - 11:29 am
MKE
-
SAL
21h 40m
2 stops
American Airlines Logo
1:38 pm - 11:02 am
SAL
-
MKE
20h 24m
2 stops
$638American Airlines
Fri, Aug 7 - Fri, Aug 21
United Airlines Logo
5:56 pm - 8:49 pm
MKE
-
SAL
27h 53m
1 stop
United Airlines Logo
3:40 pm - 3:47 pm
SAL
-
MKE
23h 07m
2 stops
$645United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
10:43 am - 8:49 pm
MKE
-
SAL
11h 06m
1 stop
United Airlines Logo
3:40 pm - 10:00 am
SAL
-
MKE
17h 20m
2 stops
$646United Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to El Salvador flights

Get data-powered insights and trends into flights from Milwaukee to El Salvador to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Milwaukee to El Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to El Salvador, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to El Salvador is September, when tickets cost $0 (return) on average. On the other hand, the most expensive months are May and July, when the average cost of round-trip tickets is $679 and $524 respectively.

Good to know

Low seasonApril
Cheapest flight$577
Best time to beat the crowds with an average 57% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Milwaukee to San Salvador

FAQs - booking El Salvador flights

  • How does KAYAK find such low prices on flights from Milwaukee to El Salvador?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to El Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to El Salvador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Milwaukee to El Salvador is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to El Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Milwaukee to El Salvador with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to El Salvador?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Milwaukee to El Salvador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Milwaukee to El Salvador

 
Need help choosing which airline to fly with from Milwaukee to El Salvador? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8449 reviews
7.8Comfort
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

Crew was real good, flight was smooth and came in early.

10.0 ExcellentAnonymous, Jun 2026
DTW - SAN
Read more Delta reviews

Crew was real good, flight was smooth and came in early.

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

New high end luggage ruined/zippers broken, items missing. All happened on return flight from msp to mso. Do better! Not store bought luggage but high end personalized ogio custom embroidered luggage. Total slap in the face ontop of an extra luggage fee that took me 3 hrs on chat to resolve.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Pretty standard flight. Delta has a good selection of movies.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

Despite being delayed, we would still give a high score for this flight experience. For the first time in quite some time we had excellent customer service throughout our entire round trip. The flight attendants were the most polite we have experienced in our last ten flights at least (non of which were Delta and include business class). The food offered was a better selection than most—we just didn’t have any of it. Overall, almost as good as flying used to be. Thank you to Delta.

Staff could’ve been a little more cordial. The men were much more friendlier than the women. My daughter and I also missed the 2nd to last meal as we were sleeping but that is on us.

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

No extra snacks were available. Meals quality is terrible. Crew was not friendly.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

The seats on the aircraft are like sitting in a rock. During the boarding process they recognize Active Duty Military, why don’t they recognize Retired Military. I’ve always preferred Delta, this flight confirmed why I still prefer Delta.

It was literally one of the worst travel experiences ever. My flight got delayed by over an hour and there was no communication of this from the gate staff. I realized it by checking the screen periodically. Once on board the flight attendants continued to serve alcohol to a man who was clearly already drunk and that was making a bunch of commotion. Never again will I fly United!

At least the delays were short. Business class, even in the new planes is very crowded now with crappy tray tables

All good except paid for wifi that did not work

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

Everything you need to know for your flight from Milwaukee to El Salvador

Information on your arrival and departure airports