HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Milwaukee

$248+ Cheap flights from San Salvador (SAL) to Milwaukee (MKE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — MKE
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Salvador to Milwaukee with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from San Salvador to Milwaukee

Cheapest flights from San Salvador to Milwaukee
Explore the most affordable flight options available from San Salvador to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:40 pmSAL - MKE
2 stops17h 38mUnited Airlines
Mon 11/105:00 amMKE - SAL
2 stops16h 19mUnited Airlines
Deal found 10/16$489
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:31 pmSAL - MKE
2 stops16h 44mAmerican Airlines
Sun 11/96:48 pmMKE - SAL
2 stops17h 32mAmerican Airlines
Deal found 10/16$508
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:27 pmSAL - MKE
1 stop20h 53mAmerican Airlines
Mon 11/106:12 amMKE - SAL
1 stop7h 15mAmerican Airlines
Deal found 10/16$514
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:41 pmSAL - MKE
2 stops24h 25mAmerican Airlines
Sun 11/306:48 pmMKE - SAL
2 stops19h 40mAmerican Airlines
Deal found 10/15$671
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:54 pmSAL - MKE
2 stops15h 13mUnited Airlines
Sun 11/303:49 pmMKE - SAL
2 stops29h 30mUnited Airlines
Deal found 10/16$672

Cheap flight deals from San Salvador to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$508
(American Airlines)

One-way from

$248
(Avianca)

Popular in

November

Cheapest in

May
Provider with most accurate pricing for San Salvador El Salvador Intl-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Milwaukee-Mitchell flights.
Search Deals
From San Salvador El Salvador Intl to Milwaukee-Mitchell
Search Deals
One-way flight from San Salvador El Salvador Intl to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Salvador to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from San Salvador to Milwaukee that are best for you.

Fly from

San Salvador

Fly to

Milwaukee

Route

Depart

Return

Price

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Thu 11/6

6:55 am-10:45 pm

1 stop15h 50m

Milwaukee-Mitchell

Mon 11/10

7:00 am-9:19 pm

2 stops14h 19m

$489

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Thu 11/6

3:31 pm-8:15 am

2 stops16h 44m

Milwaukee-Mitchell

Sun 11/9

6:48 pm-12:20 pm

2 stops17h 32m

$508

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Thu 11/6

2:27 pm-11:20 am

1 stop20h 53m

Milwaukee-Mitchell

Mon 11/10

6:12 am-1:27 pm

1 stop7h 15m

$514

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Fri 10/31

12:41 pm-2:06 pm

2 stops24h 25m

Milwaukee-Mitchell

Sun 11/30

6:12 am-1:27 pm

1 stop7h 15m

$671

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Fri 10/31

5:55 am-10:45 pm

1 stop15h 50m

Milwaukee-Mitchell

Sun 11/30

3:49 pm-3:24 pm

2 stops23h 35m

$672

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Tue 10/28

8:00 am-10:45 pm

1 stop13h 45m

$248

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Wed 10/29

1:39 pm-11:55 pm

1 stop9h 16m

$283

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Mon 10/27

1:39 pm-11:55 pm

1 stop9h 16m

$283

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Thu 10/30

1:39 pm-11:55 pm

1 stop9h 16m

$283

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Wed 10/29

5:55 am-6:47 pm

2 stops11h 52m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 17 results
1
2

Compare providers for flights from San Salvador to Milwaukee

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Salvador to Milwaukee in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Salvador-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Salvador-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Salvador-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-Milwaukee flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Salvador-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Salvador to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from San Salvador with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Salvador to Milwaukee

What is the cheapest month to book a flight from San Salvador to Milwaukee?

Currently, July is the cheapest month in which you can book a flight from San Salvador to Milwaukee (average of $124). Flying from San Salvador to Milwaukee in January is currently the most expensive (average of $270). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAL to MKE?

Find hourly flight availability from San Salvador to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

It’s typically best to fly out from San Salvador to Milwaukee in the evening. Doing so could potentially save you 52% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated October 16, 2025.
Get a feel of what it's like to fly with United Airlines from San Salvador to Milwaukee by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,982 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,982 reviews
United Airlines
7.4
Good
8,982 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Salvador to Milwaukee?

    A quick flight from San Salvador to Milwaukee can take about 15h 50m. United Airlines provides one of the quickest options available for as low as $489. There are 2038 mi between San Salvador and Milwaukee. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Salvador to Milwaukee round-trip?

    Currently priced at $469, United Airlines will fly you from San Salvador to Milwaukee and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Salvador to Milwaukee that include hotel bookings?

    Yes. In addition to deals on San Salvador to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Salvador to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to Milwaukee.

  • Can I find deals for business class flights from San Salvador to Milwaukee?

    Yes. Cheapflights offers flight deals from San Salvador to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Salvador to Milwaukee?

    Currently, July is the cheapest month in which you can book a flight from San Salvador to Milwaukee (average of $124). Flying from San Salvador to Milwaukee in January is currently the most expensive (average of $270). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Oak Creek
New Berlin
Wauwatosa

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Salvador to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
San Salvador to O'Hare Intl flights
San Salvador to Minneapolis flights

Top airline flying from San Salvador to Milwaukee

Discover the top airline that operate flights from San Salvador to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$469Average$591FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.