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Cheap flights from San Luis Potosí to District of Columbia from $366

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Potosí to District of Columbia departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Luis Potosí to District of Columbia

Cheap round-trip flights

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American Airlines Logo
1:55 pm - 11:00 pmSLP-DCA
7h 05m1 stop
American Airlines Logo
2:59 pm - 11:14 amDCA-SLP
22h 15m1 stop
$366American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
1:55 pm - 10:59 amSLP-DCA
19h 04m1 stop
American Airlines Logo
5:08 pm - 11:14 amDCA-SLP
20h 06m1 stop
$382American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
1:55 pm - 10:59 amSLP-DCA
19h 04m1 stop
American Airlines Logo
6:30 am - 11:14 amDCA-SLP
6h 44m1 stop
$438American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Aeromexico Logo
5:48 am - 10:16 pmSLP-DCA
14h 28m2 stops
Aeromexico Logo
9:00 am - 7:45 pmDCA-SLP
12h 45m2 stops
$622Aeromexico
Find Deal
Fri, Mar 27 - Tue, Mar 31

American Airlines flights from San Luis Potosí to District of Columbia

Our best American Airlines deals on San Luis Potosí to District of Columbia flight tickets
American Airlines
Nov 1
SLP5:14 amSan Luis Potosi
9h 02m
1 stop
DCA4:16 pmWashington, D.C. Reagan-National
Nov 6
DCA7:45 amWashington, D.C. Reagan-National
16h 51m
1 stop
SLP11:36 pmSan Luis Potosi
$320
Find similar
American Airlines
Nov 1
SLP5:14 amSan Luis Potosi
11h 52m
2 stops
DCA7:06 pmWashington, D.C. Reagan-National
Nov 6
DCA6:30 amWashington, D.C. Reagan-National
18h 06m
1 stop
SLP11:36 pmSan Luis Potosi
$325
Find similar
American Airlines
Mar 27
SLP1:55 pmSan Luis Potosi
7h 05m
1 stop
DCA11:00 pmWashington, D.C. Reagan-National
Mar 31
DCA2:59 pmWashington, D.C. Reagan-National
22h 15m
1 stop
SLP11:14 amSan Luis Potosi
$366
Find similar

Delta flights from San Luis Potosí to District of Columbia

Our best Delta deals on San Luis Potosí to District of Columbia flight tickets
Delta
Nov 1
SLP5:47 amSan Luis Potosi
9h 33m
2 stops
DCA5:20 pmWashington, D.C. Reagan-National
Nov 6
DCA6:00 amWashington, D.C. Reagan-National
13h 18m
1 stop
SLP6:18 pmSan Luis Potosi
$332
Find similar
Delta
Nov 1
SLP5:47 amSan Luis Potosi
9h 33m
2 stops
DCA5:20 pmWashington, D.C. Reagan-National
Nov 6
DCA6:59 amWashington, D.C. Reagan-National
14h 29m
2 stops
SLP8:28 pmSan Luis Potosi
$560
Find similar
Delta
Nov 1
SLP5:47 amSan Luis Potosi
10h 46m
2 stops
DCA6:33 pmWashington, D.C. Reagan-National
Nov 6
DCA6:59 amWashington, D.C. Reagan-National
14h 29m
2 stops
SLP8:28 pmSan Luis Potosi
$561
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to District of Columbia 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from San Luis Potosí to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíWashington, D.C.

SLP - DCA

SLPDCA

San Luis Potosi

Fri 3/27

1:55 pm-11:00 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Tue 3/31

2:59 pm-11:14 am

1 stop22h 15m

$366

San Luis PotosíWashington, D.C.

SLP - DCA

SLPDCA

San Luis Potosi

Fri 3/27

1:55 pm-10:59 am

1 stop19h 04m

Washington, D.C. Reagan-National

Tue 3/31

5:08 pm-11:14 am

1 stop20h 06m

$382

San Luis PotosíWashington, D.C.

SLP - DCA

SLPDCA

San Luis Potosi

Fri 3/27

1:55 pm-10:59 am

1 stop19h 04m

Washington, D.C. Reagan-National

Tue 3/31

6:30 am-11:14 am

1 stop6h 44m

$438

San Luis PotosíWashington, D.C.

SLP - DCA

SLPDCA

San Luis Potosi

Fri 3/27

5:48 am-10:16 pm

2 stops14h 28m

Washington, D.C. Reagan-National

Tue 3/31

9:00 am-7:45 pm

2 stops12h 45m

$622

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap San Luis Potosí to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Potosí to District of Columbia

Direct flights

None
There are no direct flights from San Luis Potosí to District of Columbia. There are no popular flight routes from San Luis Potosí to District of Columbia.
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  • When did momondo last update prices for flights from San Luis Potosi Airport to District of Columbia?

    Prices for flights from San Luis Potosi Airport to District of Columbia were last updated today.

  • How old do you have to be to fly from San Luis Potosi Airport to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Luis Potosi Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from San Luis Potosí to District of Columbia?

    Price Alerts will notify you by email when the price for flights to District of Columbia from San Luis Potosí decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from San Luis Potosí to District of Columbia with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Potosí to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from San Luis Potosí.

Can I find flights from San Luis Potosí to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Luis Potosí to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from San Luis Potosí to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from San Luis Potosí. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Luis Potosí to District of Columbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from San Luis Potosí and alert you when they change.

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