What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo round-trip?

Currently priced at $419, American Airlines will fly you from Washington, D.C. Dulles Intl Airport to San José del Cabo and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $420 and $424, respectively. American Airlines is 35% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo one-way?

$165 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Hawaiian Airlines and American Airlines, with prices starting from $186 and $210, respectively.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to San José del Cabo flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Before booking your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo check out the most popular airlines for this route: American Airlines, Aeromexico or Delta.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Users have found that flying from Washington, D.C. Dulles Intl Airport to San José del Cabo on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Flights from Washington, D.C. Dulles Intl Airport to San José del Cabo lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to San José del Cabo in January, with the cheapest ticket starting at $352.

What is the cheapest time of day to fly from IAD to SJD?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 56% on flights from Washington, D.C. Dulles Intl Airport to San José del Cabo by exploring options for tickets at noon.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-San José del Cabo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-San José del Cabo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-San José del Cabo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-San José del Cabo flights, Cheapflights users trust AranGrant the most. AranGrant 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 Washington, D.C. Dulles Intl Airport-San José del Cabo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to San José del Cabo from Washington, D.C. Dulles Intl?

San José del Cabo Los Cabos (SJD) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to San José del Cabo. You should not have trouble finding flights to Los Cabos from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the San José del Cabo airport from Washington, D.C. Dulles Intl. It is only a 6.6 mi journey from Los Cabos (SJD) to San José del Cabo’s city center.

Can I find deals for flights from Dulles Intl to San José del Cabo that include hotel bookings?

Yes. In addition to deals on Dulles Intl to San José del Cabo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to San José del Cabo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to San José del Cabo.

Can I find deals for business class flights from Dulles Intl to San José del Cabo?

Yes. Cheapflights offers flight deals from Dulles Intl to San José del Cabo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$165+ Flights from Washington, D.C. Dulles Intl Airport to San José del Cabo - Compare & Save Big

Q: How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

To save up to 11% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to San José del Cabo from $452 1-2 weeks out and tickets from $452 for flights departing within the next 72 hours.

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Find cheap flights from Dulles Intl to San José del Cabo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos are usually found in September or January, booked 23 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Dulles Intl to San José del Cabo

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$419 (American Airlines)
One-way from	$165 (Delta)
Popular in	June
Cheapest in	September
Average price	$836

Provider with most accurate pricing for Washington, D.C. Dulles Intl-San José del Cabo Los Cabos flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-San José del Cabo Los Cabos flights.

Search Deals

From Washington, D.C. Dulles Intl to San José del Cabo Los Cabos

Search Deals

One-way flight from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($93 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Dulles Intl to San José del Cabo

Cheapest flights from Dulles Intl to San José del Cabo
Explore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

Sat 5/315:07 pmIAD - SJD

1 stop18h 08mAmerican Airlines

Tue 6/39:15 amSJD - IAD

1 stop10h 42mAmerican Airlines

Deal found 4/28

$419

Mon 6/2310:32 pmIAD - SJD

1 stop13h 16mUnited Airlines

Sat 6/281:12 pmSJD - IAD

1 stop8h 33mUnited Airlines

Deal found 4/28

$420

Sun 7/276:00 amIAD - SJD

2 stops13h 16mDelta

Fri 8/16:01 amSJD - IAD

2 stops13h 54mDelta

Deal found 4/28

$424

Sun 5/257:15 amIAD - SJD

1 stop10h 56mHawaiian Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mHawaiian Airlines

Deal found 4/28

$426

Tue 6/37:59 pmIAD - SJD

2 stops20h 47mAlaska Airlines

Tue 6/103:30 pmSJD - IAD

1 stop29h 29mAlaska Airlines

Deal found 4/28

$430

Tue 6/241:05 amIAD - SJD

3 stops18h 29mMultiple Airlines

Tue 7/111:53 amSJD - IAD

3 stops33h 17mMultiple Airlines

Deal found 4/28

$575

Tue 4/2910:16 amIAD - SJD

2 stops14h 29mAeromexico

Tue 5/66:06 amSJD - IAD

2 stops14h 01mAeromexico

Deal found 4/28

$602

Best flights from Dulles Intl to San José del Cabo
Discover carefully curated flight deals from Dulles Intl to San José del Cabo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2025.

Sat 5/315:07 pmIAD - SJD

1 stop18h 08mAmerican Airlines

Tue 6/39:15 amSJD - IAD

1 stop10h 42mAmerican Airlines

Deal found 4/28

$419

Mon 6/2310:32 pmIAD - SJD

1 stop13h 16mUnited Airlines

Sat 6/281:12 pmSJD - IAD

1 stop8h 33mUnited Airlines

Deal found 4/28

$420

Sun 7/276:00 amIAD - SJD

2 stops13h 16mDelta

Fri 8/16:01 amSJD - IAD

2 stops13h 54mDelta

Deal found 4/28

$424

Sun 5/257:15 amIAD - SJD

1 stop10h 56mHawaiian Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mHawaiian Airlines

Deal found 4/28

$426

Tue 6/37:59 pmIAD - SJD

2 stops20h 47mAlaska Airlines

Tue 6/103:30 pmSJD - IAD

1 stop29h 29mAlaska Airlines

Deal found 4/28

$430

Tue 6/241:05 amIAD - SJD

3 stops18h 29mMultiple Airlines

Tue 7/111:53 amSJD - IAD

3 stops33h 17mMultiple Airlines

Deal found 4/28

$575

Sat 5/107:15 amIAD - SJD

1 stop8h 28mAeromexico

Mon 5/126:06 amSJD - IAD

2 stops15h 22mAeromexico

Deal found 4/28

$782

Last-minute flights from Dulles Intl to San José del Cabo
Discover last-minute flight deals from Dulles Intl to San José del Cabo. Data last updated April 28, 2025 and is based on user searches.

Mon 4/282:22 amIAD - SJD

2 stops34h 47mMultiple Airlines

Tue 5/63:46 pmSJD - IAD

3 stops29h 24mMultiple Airlines

Deal found 4/28

$674

Tue 4/2910:16 amIAD - SJD

2 stops14h 29mAeromexico

Tue 5/66:06 amSJD - IAD

2 stops14h 01mAeromexico

Deal found 4/28

$602

Sat 5/35:38 pmIAD - SJD

2 stops21h 51mAlaska Airlines

Sat 5/1010:37 amSJD - IAD

2 stops16h 03mAlaska Airlines

Deal found 4/27

$516

Tue 5/61:56 pmIAD - SJD

2 stops11h 03mDelta

Tue 5/136:06 amSJD - IAD

2 stops14h 29mDelta

Deal found 4/28

$512

Wed 5/710:09 amIAD - SJD

2 stops11h 11mAeromexico

Sun 5/113:40 pmSJD - IAD

1 stop20h 37mAeromexico

Deal found 4/28

$792

Thu 5/86:59 pmIAD - SJD

1 stop20h 12mHawaiian Airlines

Mon 5/122:46 pmSJD - IAD

1 stop22h 52mHawaiian Airlines

Deal found 4/28

$526

Thu 5/810:25 pmIAD - SJD

1 stop16h 45mUnited Airlines

Sun 5/112:50 pmSJD - IAD

1 stop11h 32mUnited Airlines

Deal found 4/28

$606

Thu 5/82:35 amIAD - SJD

2 stops20h 29mMultiple Airlines

Mon 5/1211:07 amSJD - IAD

3 stops27h 58mMultiple Airlines

Deal found 4/28

$789

Fri 5/167:05 amIAD - SJD

2 stops14h 20mDelta

Tue 5/2012:48 pmSJD - IAD

1 stop7h 47mDelta

Deal found 4/28

$443

Mon 5/1910:05 pmIAD - SJD

1 stop16h 53mUnited Airlines

Sat 5/241:46 pmSJD - IAD

1 stop7h 12mUnited Airlines

Deal found 4/28

$464

Sun 5/257:15 amIAD - SJD

1 stop10h 56mHawaiian Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mHawaiian Airlines

Deal found 4/28

$426

Sat 5/315:07 pmIAD - SJD

1 stop18h 08mAmerican Airlines

Tue 6/39:15 amSJD - IAD

1 stop10h 42mAmerican Airlines

Deal found 4/28

$419

One-way flights from Dulles Intl to San José del Cabo
Search for one-way flight options from Dulles Intl to San José del Cabo. Find affordable one-way fares based on user searches. Data last updated April 28, 2025.

Sat 6/76:00 amIAD - SJD

2 stops15h 13mDelta

Deal found 4/28

$165

Thu 5/296:15 pmIAD - SJD

1 stop21h 03mHawaiian Airlines

Deal found 4/28

$186

Thu 5/223:38 pmIAD - SJD

3 stops44h 02mMultiple Airlines

Deal found 4/28

$207

Fri 6/138:14 pmIAD - SJD

2 stops14h 41mAmerican Airlines

Deal found 4/28

$210

Fri 5/237:59 pmIAD - SJD

1 stop17h 07mAlaska Airlines

Deal found 4/28

$376

Fri 6/136:00 amIAD - SJD

3 stops34h 34mWestJet

Deal found 4/28

$387

Thu 5/226:35 amIAD - SJD

1 stop10h 08mUnited Airlines

Deal found 4/28

$467

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San José del Cabo 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

Sat 5/31

5:07 pm-8:15 am

1 stop18h 08m

San José del Cabo Los Cabos

Tue 6/3

9:15 am-10:57 pm

1 stop10h 42m

$419

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 6/23

10:32 pm-8:48 am

1 stop13h 16m

San José del Cabo Los Cabos

Sat 6/28

1:12 pm-12:45 am

1 stop8h 33m

$420

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 7/27

6:00 am-4:16 pm

2 stops13h 16m

San José del Cabo Los Cabos

Fri 8/1

6:01 am-10:55 pm

2 stops13h 54m

$424

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 5/25

7:15 am-3:11 pm

1 stop10h 56m

San José del Cabo Los Cabos

Sun 6/1

7:28 pm-5:55 am

1 stop31h 27m

$426

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Tue 6/3

7:59 pm-1:46 pm

2 stops20h 47m

San José del Cabo Los Cabos

Tue 6/10

3:30 pm-11:59 pm

1 stop29h 29m

$430

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Tue 6/24

1:05 am-4:34 pm

3 stops18h 29m

San José del Cabo Los Cabos

Tue 7/1

11:53 am-12:10 am

3 stops33h 17m

$575

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 5/10

7:15 am-12:43 pm

1 stop8h 28m

San José del Cabo Los Cabos

Mon 5/12

6:06 am-12:28 am

2 stops15h 22m

$782

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 6/7

6:00 am-6:13 pm

2 stops15h 13m

$165

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 5/29

6:15 pm-12:18 pm

1 stop21h 03m

$186

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 5/22

3:38 pm-8:40 am

3 stops44h 02m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 14 results

Compare providers for flights from Dulles Intl to San José del Cabo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to San José del Cabo in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust 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 Washington, D.C. Dulles Intl Airport-San José del Cabo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-San José del Cabo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-San José del Cabo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-San José del Cabo flights, Cheapflights users trust AranGrant the most. AranGrant 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 Washington, D.C. Dulles Intl Airport-San José del Cabo 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 Dulles Intl to San José del Cabo

Have a flexible travel schedule? Discover the best time to fly to San José del Cabo from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to San José del Cabo

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to San José del Cabo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo (average of $437). Flying from Washington, D.C. Dulles Intl Airport to San José del Cabo in June is currently the most expensive (average of $560). 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.

Rainfall in San José del Cabo by month

In terms of precipitation, rainfall in San José del Cabo ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit San José del Cabo when rainfall is around 0.0 in.

Temperature in San José del Cabo by month

If weather is an important factor for your trip to San José del Cabo, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

Reviews of airlines servicing San José del Cabo

Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian Airlines from Washington, D.C. to San José del Cabo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,949 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,949 reviews

Alaska Airlines

8.0

Very good

9,949 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,929 reviews

Alaska Airlines

8.0

Very good

9,949 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,402 reviews

Alaska Airlines

8.0

Very good

9,949 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Aeromexico

7.5

Good

1,697 reviews

Alaska Airlines

8.0

Very good

9,949 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,949 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to San José del Cabo from Washington, D.C. Dulles Intl?
San José del Cabo Los Cabos (SJD) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to San José del Cabo. You should not have trouble finding flights to Los Cabos from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the San José del Cabo airport from Washington, D.C. Dulles Intl. It is only a 6.6 mi journey from Los Cabos (SJD) to San José del Cabo’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo round-trip?
Currently priced at $419, American Airlines will fly you from Washington, D.C. Dulles Intl Airport to San José del Cabo and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $420 and $424, respectively. American Airlines is 35% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo one-way?
$165 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Hawaiian Airlines and American Airlines, with prices starting from $186 and $210, respectively.
Can I find deals for flights from Dulles Intl to San José del Cabo that include hotel bookings?
Yes. In addition to deals on Dulles Intl to San José del Cabo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to San José del Cabo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to San José del Cabo.
Can I find deals for business class flights from Dulles Intl to San José del Cabo?
Yes. Cheapflights offers flight deals from Dulles Intl to San José del Cabo 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 Washington, D.C. Dulles Intl Airport to San José del Cabo?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo (average of $437). Flying from Washington, D.C. Dulles Intl Airport to San José del Cabo in June is currently the most expensive (average of $560). 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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Dulles Intl to San José del Cabo

Airline	Cheapest	Average	Flexibility	On-time
Aeromexico	Cheapest$342	Average$412	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$373	Average$502	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$403	Average$664	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$409	Average$626	FlexibilityNo cancel fee	On-time71%

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$165+ Cheap flights from Dulles Intl (IAD) to San José del Cabo (SJD)

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to San José del Cabo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos are usually found in September or January, booked 23 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Dulles Intl to San José del Cabo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to San José del Cabo

Cheapest flights from Dulles Intl to San José del CaboExplore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

Explore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San José del Cabo that are best for you.

Compare providers for flights from Dulles Intl to San José del Cabo

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 Dulles Intl to San José del Cabo in April.

Best time to book a flight from Dulles Intl to San José del Cabo

Have a flexible travel schedule? Discover the best time to fly to San José del Cabo from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to San José del Cabo. Price data was last updated on April 25, 2025.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Rainfall in San José del Cabo by month

Plan your trip to San José del Cabo by taking into account the average rainfall totals by month.

Temperature in San José del Cabo by month

Plan your trip to San José del Cabo by taking into account the average temperature totals by month.

Reviews of airlines servicing San José del Cabo

Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian Airlines from Washington, D.C. to San José del Cabo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to San José del Cabo from Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo one-way?

Can I find deals for flights from Dulles Intl to San José del Cabo that include hotel bookings?

How can I find direct flights from Dulles Intl to San José del Cabo?

Can I find deals for business class flights from Dulles Intl to San José del Cabo?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

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Alternative routes for Dulles Intl to San José del Cabo

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Top 4 airlines flying from Dulles Intl to San José del Cabo

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Cheapest flights from Dulles Intl to San José del Cabo
Explore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.