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$438+ Cheap flights from San Salvador (SAL) to Milwaukee (MKE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — MKE
mar. 15 — mar. 221
dom. 3/15
dom. 3/22
1 adult, Economy
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Cheap 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 febrero 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. 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.
jue. 2/193:04 pm
SAL
-
MKE
1 stop8h 15m
American Airlines
jue. 2/266:37 pm
MKE
-
SAL
2 stops20h 10m
American Airlines
Deal found 2/10$438
This American Airlines deal was found by Cheapflights users on 2/10. 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.
mié. 2/181:37 pm
SAL
-
MKE
2 stops20h 24m
American Airlines
vie. 2/274:47 pm
MKE
-
SAL
2 stops19h 50m
American Airlines
Deal found 2/10$461
This United Airlines deal was found by Cheapflights users on 2/9. 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.
jue. 2/262:50 pm
SAL
-
MKE
2 stops19h 40m
United Airlines
lun. 3/25:00 am
MKE
-
SAL
2 stops16h 19m
United Airlines
Deal found 2/9$483
This American Airlines deal was found by Cheapflights users on 2/10. 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.
sáb. 5/91:43 pm
SAL
-
MKE
1 stop7h 40m
American Airlines
lun. 5/1811:49 am
MKE
-
SAL
1 stop25h 54m
American Airlines
Deal found 2/10$512
This United Airlines deal was found by Cheapflights users on 2/10. 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.
lun. 8/33:40 pm
SAL
-
MKE
1 stop17h 20m
United Airlines
mié. 8/57:00 pm
MKE
-
SAL
2 stops18h 15m
United Airlines
Deal found 2/10$513
This United Airlines deal was found by Cheapflights users on 2/10. 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.
jue. 2/124:40 pm
SAL
-
MKE
2 stops19h 55m
United Airlines
dom. 2/152:40 pm
MKE
-
SAL
2 stops22h 39m
United Airlines
Deal found 2/10$529
This United Airlines deal was found by Cheapflights users on 2/10. 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.
lun. 8/31:50 pm
SAL
-
MKE
2 stops20h 48m
United Airlines
jue. 8/62:50 pm
MKE
-
SAL
2 stops21h 39m
United Airlines
Deal found 2/10$535
This United Airlines deal was found by Cheapflights users on 2/12. 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.
mié. 2/184:40 pm
SAL
-
MKE
2 stops17h 50m
United Airlines
vie. 2/272:40 pm
MKE
-
SAL
2 stops24h 44m
United Airlines
Deal found 2/12$539
This United Airlines deal was found by Cheapflights users on 2/10. 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.
sáb. 8/11:20 pm
SAL
-
MKE
2 stops26h 22m
United Airlines
jue. 8/67:00 pm
MKE
-
SAL
2 stops17h 29m
United Airlines
Deal found 2/10$541
This United Airlines deal was found by Cheapflights users on 2/10. 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.
jue. 2/122:50 pm
SAL
-
MKE
2 stops21h 45m
United Airlines
sáb. 2/144:00 pm
MKE
-
SAL
2 stops21h 19m
United Airlines
Deal found 2/10$551

Find 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 febrero 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$446
(American Airlines)

Popular in

January

Cheapest in

November

Average price

$401
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
Highest demand for flights based on searches. 11% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 febrero 13, 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

sáb. 5/9

1:19 pm-10:59 am

2 stops20h 40m

Milwaukee-Mitchell

lun. 5/18

5:46 pm-12:43 pm

2 stops19h 57m

$461

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

jue. 2/26

2:50 pm-10:30 am

2 stops19h 40m

Milwaukee-Mitchell

lun. 3/2

5:00 am-9:19 pm

2 stops16h 19m

$483

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

lun. 8/3

1:50 pm-11:38 am

2 stops20h 48m

Milwaukee-Mitchell

jue. 8/6

2:50 pm-11:29 am

2 stops21h 39m

$535

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

lun. 8/3

3:40 pm-10:00 am

1 stop17h 20m

Milwaukee-Mitchell

sáb. 8/8

7:00 pm-12:15 pm

2 stops18h 15m

$535

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

sáb. 8/1

1:20 pm-4:42 pm

2 stops26h 22m

Milwaukee-Mitchell

jue. 8/6

7:00 pm-11:29 am

2 stops17h 29m

$541

San SalvadorMilwaukee

SAL - MKE

SALMKE

San Salvador El Salvador Intl

vie. 7/31

3:40 pm-10:00 am

1 stop17h 20m

Milwaukee-Mitchell

mar. 8/4

7:00 pm-11:29 am

2 stops17h 29m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

  • 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, August is the cheapest month in which you can book a flight from San Salvador to Milwaukee (average of $121). Flying from San Salvador to Milwaukee in March is currently the most expensive (average of $321). 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 febrero 13, 2026.
Get a feel of what it's like to fly with Delta and 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.
Delta
7.9
Good
8,191 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,191 reviews
Delta
7.9
Good
8,191 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,286 reviews
Delta
7.9
Good
8,191 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 19h 40m. American Airlines provides one of the quickest options available for as low as $483. 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 are the cheapest airlines flying 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. Check Cheapflights for deals on Delta for as low as $491. United Airlines is priced at 13% 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 $121). Flying from San Salvador to Milwaukee in March is currently the most expensive (average of $321). 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 2 airlines flying from San Salvador to Milwaukee

Discover the top 2 airlines 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 febrero 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$469Average$591FlexibilityNo cancel feeOn-time69%
DeltaCheapest$491Average$837FlexibilityNo cancel feeOn-timeN/A

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