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$315+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — MKE
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$422
(American Airlines)

One-way from

$315
(American Airlines)

Popular in

April

Cheapest in

November

Average price

$590
Provider with most accurate pricing for San Salvador El Salvador Intl-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Milwaukee-Mitchell flights.
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From San Salvador El Salvador Intl to Milwaukee-Mitchell
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One-way flight from San Salvador El Salvador Intl to Milwaukee-Mitchell
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Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 14, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. 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 2/193:04 pm
SAL
-
MKE
1 stop8h 15m
American Airlines
Thu 2/266:01 am
MKE
-
SAL
1 stop8h 46m
American Airlines
Deal found 1/14$422
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 2/184:40 pm
SAL
-
MKE
2 stops17h 50m
United Airlines
Fri 2/274:00 pm
MKE
-
SAL
2 stops21h 19m
United Airlines
Deal found 1/14$449
This American Airlines deal was found by Cheapflights users on 1/13. 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 1/233:49 pm
SAL
-
MKE
2 stops23h 31m
American Airlines
Sun 2/16:40 am
MKE
-
SAL
1 stop7h 41m
American Airlines
Deal found 1/13$466
This United Airlines deal was found by Cheapflights users on 1/12. 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 2/64:40 pm
SAL
-
MKE
2 stops21h 13m
United Airlines
Mon 2/92:32 pm
MKE
-
SAL
2 stops22h 47m
United Airlines
Deal found 1/12$495
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Mon 1/193:49 pm
SAL
-
MKE
2 stops19h 28m
American Airlines
Wed 1/284:05 pm
MKE
-
SAL
2 stops20h 26m
American Airlines
Deal found 1/13$503
This KAYAK deal was found by Cheapflights users on 1/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/236:55 am
SAL
-
MKE
1 stop16h 04m
Copa Airlines
Sun 2/17:50 am
MKE
-
SAL
1 stop13h 29m
Copa Airlines
Deal found 1/13$508
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 2/183:04 pm
SAL
-
MKE
1 stop8h 34m
American Airlines
Fri 2/2711:51 am
MKE
-
SAL
1 stop26h 10m
American Airlines
Deal found 1/14$515
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Mon 4/201:43 pm
SAL
-
MKE
1 stop20h 17m
American Airlines
Sat 4/253:06 pm
MKE
-
SAL
1 stop22h 37m
American Airlines
Deal found 1/13$528
This Faresmojo deal was found by Cheapflights users on 1/13. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/192:35 pm
SAL
-
MKE
1 stop9h 11m
JetBlue
Wed 1/285:30 am
MKE
-
SAL
1 stop7h 40m
JetBlue
Deal found 1/13$559

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 January 14, 2026.
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 2/19

3:04 pm-11:19 pm

1 stop8h 15m

Milwaukee-Mitchell

Thu 2/26

6:01 am-2:47 pm

1 stop8h 46m

$422

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Wed 2/18

4:40 pm-10:30 am

2 stops17h 50m

Milwaukee-Mitchell

Fri 2/27

4:00 pm-1:19 pm

2 stops21h 19m

$449

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Wed 2/18

3:04 pm-11:38 pm

1 stop8h 34m

Milwaukee-Mitchell

Fri 2/27

6:37 pm-2:01 pm

2 stops19h 24m

$449

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Fri 2/6

6:55 am-10:59 pm

1 stop16h 04m

Milwaukee-Mitchell

Mon 2/9

2:32 pm-1:19 pm

2 stops22h 47m

$495

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Mon 4/20

1:43 pm-11:00 am

1 stop20h 17m

Milwaukee-Mitchell

Sat 4/25

3:06 pm-12:43 pm

1 stop22h 37m

$528

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Mon 1/19

1:31 pm-10:58 am

2 stops21h 27m

$315

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

Mon 1/19

11:00 pm-6:01 pm

3 stops43h 01m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Salvador-Milwaukee flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, August is the cheapest month in which you can book a flight from San Salvador to Milwaukee (average of $119). Flying from San Salvador to Milwaukee in March is currently the most expensive (average of $305). 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.

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 January 14, 2026.
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
9,156 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,156 reviews
United Airlines
7.4
Good
9,156 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 8h 15m. American Airlines provides one of the quickest options available for as low as $422. 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 9% 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, August is the cheapest month in which you can book a flight from San Salvador to Milwaukee (average of $119). Flying from San Salvador to Milwaukee in March is currently the most expensive (average of $305). 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
New Berlin
Oak Creek
Wauwatosa

Browse thousands of different options on Cheapflights for your next trip

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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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$469Average$591FlexibilityNo cancel feeOn-time69%

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