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Dulles Intl

$211+ Cheap flights from Baja California Sur to Dulles Intl (IAD)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SJD — IAD
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap flight deals from Baja California Sur to Dulles Intl

Keep the following information in mind while searching for Baja California Sur to Dulles Intl flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$376
(Aeromexico)

One-way from

$211
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$351
Provider with most accurate pricing for San José del Cabo Los Cabos-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for San José del Cabo Los Cabos-Washington, D.C. (WAS) flights.
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From Baja California Sur to Washington, D.C. Dulles Intl
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One-way flight from Baja California Sur to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 9% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Baja California Sur to Dulles Intl

Cheapest flights from Baja California Sur to Dulles Intl
Explore the most affordable flight options available from Baja California Sur to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Aeromexico deal was found by Cheapflights users on 3/3. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/712:26 pmSJD - IAD
1 stop9h 02mAeromexico
Tue 4/86:00 amIAD - SJD
2 stops18h 17mAeromexico
Deal found 3/3$376
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:38 amSJD - IAD
2 stops16h 02mAlaska Airlines
Tue 4/85:30 pmIAD - SJD
2 stops20h 50mAlaska Airlines
Deal found 3/3$461
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/181:46 pmSJD - IAD
1 stop18h 44mUnited Airlines
Sat 4/2612:45 pmIAD - SJD
1 stop26h 25mUnited Airlines
Deal found 3/3$470
This American Airlines deal was found by Cheapflights users on 3/3. 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 4/181:38 pmSJD - IAD
2 stops16h 00mAmerican Airlines
Sat 4/266:18 amIAD - SJD
1 stop8h 21mAmerican Airlines
Deal found 3/3$575

Find flights from Baja California Sur to Dulles Intl within your budget

Customize your flight search to find flights from Baja California Sur to Dulles Intl 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 March 3, 2025.

Fly from

Baja California Sur

Fly to

Dulles Intl

Route

Depart

Return

Price

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Mon 4/7

12:26 pm-12:28 am

1 stop9h 02m

Washington, D.C. Dulles Intl

Tue 4/8

6:00 am-9:17 pm

2 stops18h 17m

$376

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Mon 4/7

10:38 am-5:40 am

2 stops16h 02m

Washington, D.C. Dulles Intl

Tue 4/8

5:30 pm-11:20 am

2 stops20h 50m

$461

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Fri 4/18

1:46 pm-11:30 am

1 stop18h 44m

Washington, D.C. Dulles Intl

Sat 4/26

12:45 pm-12:10 pm

1 stop26h 25m

$470

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Fri 4/18

1:38 pm-8:38 am

2 stops16h 00m

Washington, D.C. Dulles Intl

Sat 4/26

6:18 am-11:39 am

1 stop8h 21m

$575

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Tue 5/13

11:07 am-12:10 am

2 stops34h 03m

$211

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Wed 4/2

6:05 am-12:31 am

2 stops15h 26m

$232

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Wed 4/9

4:25 pm-9:18 am

2 stops13h 53m

$233

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Fri 4/4

3:26 pm-8:38 am

2 stops14h 12m

$242

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Thu 5/8

11:15 am-5:40 am

2 stops15h 25m

$258

San José del CaboWashington, D.C.

SJD - IAD

SJDIAD

San José del Cabo Los Cabos

Mon 5/19

7:28 pm-6:59 pm

1 stop20h 31m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 14 results
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Best time to book a flight from Baja California Sur to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Baja California Sur 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.

Travel insights for flights from Baja California Sur to Dulles Intl

Get recent, data-driven insights about flights from Baja California Sur to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated March 3, 2025.
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,710 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines
7.9
Good
2,319 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Aeromexico
7.5
Good
1,747 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Baja California Sur to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Baja California Sur to Washington, D.C. Dulles Intl Airport one-way?

    To fly one-way, consider booking your trip with Aeromexico, which is currently one of the cheapest options available, starting at $232. Delta flights start at $233 while deals on American Airlines start at $242 one-way.

  • Can I find deals for flights from Baja California Sur to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Baja California Sur to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baja California Sur to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baja California Sur to Dulles Intl.

  • Can I find deals for business class flights from Baja California Sur to Dulles Intl?

    Yes. Cheapflights offers flight deals from Baja California Sur to Dulles Intl 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 Baja California Sur to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Baja California Sur to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Baja California Sur to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 Baja California Sur?

Book flights to Baja California Sur if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Gaithersburg
Fredericksburg
Silver Spring
Linthicum Heights
Woodbridge
Laurel
Falls Church
Easton
Herndon
Sterling
Bowie
Gettysburg
National Harbor
Oxon Hill

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Alternative routes for Baja California Sur to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Baja California Sur to Dulles Intl

Discover the top airline that operate flights from Baja California Sur to Dulles Intl. 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$352Average$352FlexibilityNo cancel feeOn-time69%
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