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Cheap flights from Washington, D.C. Dulles Intl Airport to Baja California Sur from $173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Baja California Sur departing on 3/9. 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 Washington, D.C. Dulles Intl Airport to Baja California Sur

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:20 pm - 10:29 pm
IAD
-
SJD
9h 09m
1 stop
Delta Logo
2:19 pm - 12:27 am
SJD
-
IAD
7h 08m
1 stop
$396Delta
Mon, Mar 23 - Fri, Mar 27
Delta Logo
6:00 am - 11:27 am
IAD
-
SJD
8h 27m
1 stop
Delta Logo
10:49 am - 11:41 pm
SJD
-
IAD
9h 52m
1 stop
$400Delta
Mon, Apr 6 - Thu, Apr 9
American Airlines Logo
8:11 pm - 9:35 am
IAD
-
SJD
16h 24m
2 stops
American Airlines Logo
12:41 pm - 11:26 pm
SJD
-
IAD
7h 45m
1 stop
$405American Airlines
Thu, Apr 16 - Tue, Apr 21
Delta Logo
4:20 pm - 10:29 pm
IAD
-
SJD
9h 09m
1 stop
Delta Logo
10:49 am - 11:41 pm
SJD
-
IAD
9h 52m
1 stop
$406Delta
Mon, Mar 16 - Tue, Mar 24
Frontier Logo
5:37 pm - 1:15 pm
IAD
-
SJD
21h 38m
1 stop
Frontier Logo
12:31 pm - 12:31 am
SJD
-
IAD
10h 00m
1 stop
$408Frontier
Fri, Feb 27 - Sat, Mar 7
Aeromexico Logo
4:20 pm - 10:29 pm
IAD
-
SJD
9h 09m
1 stop
Aeromexico Logo
6:50 pm - 2:50 pm
SJD
-
IAD
17h 00m
1 stop
$416Aeromexico
Sun, Mar 15 - Mon, Mar 23
Aeromexico Logo
6:01 am - 1:14 pm
IAD
-
SJD
10h 13m
1 stop
Aeromexico Logo
7:05 pm - 3:10 pm
SJD
-
IAD
17h 05m
1 stop
$420Aeromexico
Fri, Apr 10 - Tue, Apr 14
American Airlines Logo
5:37 pm - 11:39 am
IAD
-
LTO
21h 02m
1 stop
American Airlines Logo
12:20 pm - 10:53 pm
LTO
-
IAD
7h 33m
1 stop
$423American Airlines
Tue, Mar 17 - Wed, Mar 25
Alaska Airlines Logo
7:10 am - 1:03 pm
IAD
-
LAP
56h 53m
2 stops
Alaska Airlines Logo
1:53 pm - 5:50 am
LAP
-
IAD
36h 57m
2 stops
$730Alaska Airlines
Thu, Apr 23 - Sun, Apr 26
Alaska Airlines Logo
7:00 am - 1:03 pm
IAD
-
LAP
33h 03m
2 stops
Alaska Airlines Logo
1:53 pm - 12:09 am
LAP
-
IAD
31h 16m
2 stops
$741Alaska Airlines
Tue, Apr 21 - Mon, Apr 27

Aeromexico flights from Washington, D.C. Dulles Intl Airport to Baja California Sur

Our best Aeromexico deals on Washington, D.C. Dulles Intl Airport to Baja California Sur flight tickets
Aeromexico
Mar 15
IAD4:20 pmWashington, D.C. Dulles Intl
9h 09m
1 stop
SJD10:29 pmSan José del Cabo Los Cabos
Mar 23
SJD6:50 pmSan José del Cabo Los Cabos
17h 00m
1 stop
IAD2:50 pmWashington, D.C. Dulles Intl
$416
Aeromexico
Apr 10
IAD6:01 amWashington, D.C. Dulles Intl
10h 13m
1 stop
SJD1:14 pmSan José del Cabo Los Cabos
Apr 14
SJD7:05 pmSan José del Cabo Los Cabos
17h 05m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
$420
Aeromexico
Mar 15
IAD4:20 pmWashington, D.C. Dulles Intl
9h 09m
1 stop
SJD10:29 pmSan José del Cabo Los Cabos
Mar 22
SJD6:55 pmSan José del Cabo Los Cabos
16h 55m
1 stop
IAD2:50 pmWashington, D.C. Dulles Intl
$434

United Airlines flights from Washington, D.C. Dulles Intl Airport to Baja California Sur

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Baja California Sur flight tickets
United Airlines
May 26
IAD6:30 amWashington, D.C. Dulles Intl
8h 35m
1 stop
SJD12:05 pmSan José del Cabo Los Cabos
Jun 5
SJD1:44 pmSan José del Cabo Los Cabos
7h 48m
1 stop
IAD12:32 amWashington, D.C. Dulles Intl
$446
United Airlines
Apr 8
IAD6:00 amWashington, D.C. Dulles Intl
9h 48m
1 stop
SJD12:48 pmSan José del Cabo Los Cabos
Apr 11
SJD2:50 pmSan José del Cabo Los Cabos
11h 38m
1 stop
IAD5:28 amWashington, D.C. Dulles Intl
$451
United Airlines
Mar 7
IAD6:15 amWashington, D.C. Dulles Intl
10h 50m
1 stop
SJD3:05 pmSan José del Cabo Los Cabos
Mar 11
SJD11:50 amSan José del Cabo Los Cabos
9h 09m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$452

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Baja California Sur 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 February 12, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Baja California Sur that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 3/23

4:20 pm-10:29 pm

1 stop9h 09m

San José del Cabo Los Cabos

Fri 3/27

2:19 pm-12:27 am

1 stop7h 08m

$396

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 4/6

6:00 am-11:27 am

1 stop8h 27m

San José del Cabo Los Cabos

Thu 4/9

10:49 am-11:41 pm

1 stop9h 52m

$400

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 4/16

8:11 pm-9:35 am

2 stops16h 24m

San José del Cabo Los Cabos

Tue 4/21

12:41 pm-11:26 pm

1 stop7h 45m

$405

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 3/16

4:20 pm-10:29 pm

1 stop9h 09m

San José del Cabo Los Cabos

Tue 3/24

10:49 am-11:41 pm

1 stop9h 52m

$406

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 2/27

5:37 pm-1:15 pm

1 stop21h 38m

San José del Cabo Los Cabos

Sat 3/7

12:31 pm-12:31 am

1 stop10h 00m

$408

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 3/15

4:20 pm-10:29 pm

1 stop9h 09m

San José del Cabo Los Cabos

Mon 3/23

6:50 pm-2:50 pm

1 stop17h 00m

$416

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 4/10

6:01 am-1:14 pm

1 stop10h 13m

San José del Cabo Los Cabos

Tue 4/14

7:05 pm-3:10 pm

1 stop17h 05m

$420

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Tue 3/17

5:37 pm-11:39 am

1 stop21h 02m

Loreto

Wed 3/25

12:20 pm-10:53 pm

1 stop7h 33m

$423

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

Thu 4/23

7:10 am-1:03 pm

2 stops56h 53m

La Paz Leon

Sun 4/26

1:53 pm-5:50 am

2 stops36h 57m

$730

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

Tue 4/21

7:00 am-1:03 pm

2 stops33h 03m

La Paz Leon

Mon 4/27

1:53 pm-12:09 am

2 stops31h 16m

$741

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baja California Sur from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Baja California Sur

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baja California Sur?

The month of September is, on average, the cheapest month to fly to Baja California Sur from Washington, D.C. Dulles Intl Airport, with most prices found around $467. If you aren’t able to travel to Baja California Sur during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $488.

How far in advance should I book a flight to Baja California Sur?

You are more likely to see cheaper flights to Baja California Sur from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Baja California Sur for around $544 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baja California Sur from Washington, D.C. Dulles Intl Airport for as low as $397 on momondo.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Baja California Sur flights?

You could potentially save up to 3% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Baja California Sur flight.

Cheap Washington, D.C. Dulles Intl Airport to Baja California Sur flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Baja California Sur

Fastest flight time

8h 27m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Baja California Sur takes 8h 27m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Baja California Sur. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Baja California Sur.
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Baja California Sur?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Baja California Sur are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Baja California Sur?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Baja California Sur?

    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 Washington, D.C. Dulles Intl Airport to Baja California Sur.

  • What documentation or ID do you need to fly to Baja California Sur?

    The travel and health documents you'll need for your trip to Baja California Sur 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 Baja California Sur. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Baja California Sur

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Baja California Sur with momondo
Airline
Rating
Free Cancellation
Price
AeromexicoPriceFrom $161Free CancellationRating
7.4
1,576 reviews
Search Aeromexico flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,183 reviews
Search Delta flights
American AirlinesPriceFrom $393Free CancellationRating
7.2
11,272 reviews
Search American Airlines flights
United AirlinesPriceFrom $396Free CancellationRating
7.4
9,281 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Baja California Sur?

Finding the right flight to Baja California Sur from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baja California Sur quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Baja California Sur with flexible booking policies on momondo?

momondo does allow users to show only those flights to Baja California Sur from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Baja California Sur?

momondo helps you find the best flight between Washington, D.C. and Baja California Sur by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Baja California Sur right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Baja California Sur from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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