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IAD - SJD

$151 Find cheap flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to San José del Cabo departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to San José del Cabo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San José del Cabo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San José del Cabo, as well as popular online travel agencies
In the last 7 days travelers have searched 44,335,567 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Dulles Intl to San José del Cabo (IAD-SJD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to San José del Cabo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:02 am - 11:24 amIAD-SJD
9h 22m2 stops
12:24 pm - 10:52 amSJD-IAD
19h 28m2 stops
$361American Airlines
Find Deal
Sun, May 12 - Fri, May 17
4:40 pm - 10:20 amIAD-SJD
20h 40m1 stop
7:59 pm - 3:10 pmSJD-IAD
16h 11m1 stop
$362Aeromexico
Find Deal
Tue, Aug 6 - Thu, Aug 15
10:00 pm - 8:48 amIAD-SJD
13h 48m1 stop
3:45 pm - 7:13 amSJD-IAD
12h 28m1 stop
$369United Airlines
Find Deal
Fri, May 10 - Fri, May 17
4:40 pm - 9:57 pmIAD-SJD
8h 17m1 stop
12:12 pm - 12:15 amSJD-IAD
9h 03m1 stop
$372Delta
Find Deal
Wed, Aug 7 - Wed, Aug 14
7:10 am - 1:55 pmIAD-SJD
9h 45m1 stop
1:54 pm - 9:07 amSJD-IAD
16h 13m1 stop
$376Delta
Find Deal
Mon, May 6 - Sat, May 11
7:20 pm - 11:23 amIAD-SJD
19h 03m1 stop
1:47 pm - 11:59 pmSJD-IAD
7h 12m1 stop
$388United Airlines
Find Deal
Mon, Jun 3 - Wed, Jun 5
4:40 pm - 2:52 pmIAD-SJD
25h 12m1 stop
3:30 pm - 3:40 pmSJD-IAD
21h 10m1 stop
$544Alaska Airlines
Find Deal
Mon, May 6 - Thu, May 9
4:05 am - 7:28 pmIAD-SJD
18h 23m3 stops
2:45 pm - 1:45 pmSJD-IAD
20h 00m2 stops
Wed, Sep 25 - Sun, Sep 29
2:35 am - 7:28 pmIAD-SJD
19h 53m2 stops
5:06 pm - 6:25 amSJD-IAD
34h 19m2 stops
Sat, May 11 - Fri, May 17
7:09 pm - 2:52 pmIAD-SJD
22h 43m1 stop
6:17 pm - 5:25 amSJD-IAD
32h 08m1 stop
$584Alaska Airlines
Find Deal
Wed, May 8 - Sun, May 12

Flights from Dulles Intl to San José del Cabo - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to San José del Cabo to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo is August, where tickets cost $453 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $747 and $630 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to San José del Cabo, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 74 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to San José del Cabo?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($151) and Delta ($165). The cheapest round-trip tickets were found on American Airlines ($361) and Aeromexico ($362).

Good to know

Low season

April

High season

February

Cheapest flight

$151
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Washington Dulles Airport to San José del Cabo

When to book flights from Dulles Intl to San José del Cabo

Are your dates flexible? Find out the best times to travel from Dulles Intl to San José del Cabo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to San José del Cabo flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo was $151 for a one-way ticket and $361 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and San José del Cabo?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington Dulles Airport and on arrival in San José del Cabo.

  • Which airports will I be using when flying from Washington Dulles Airport to San José del Cabo?

    Washington Dulles Airport and San José del Cabo are both served by 1 main airport. You will leave Washington Dulles Airport from Washington, D.C. Dulles Intl and will be arriving at San José del Cabo Los Cabos.

  • Which aircraft models fly most regularly from Washington Dulles Airport to San José del Cabo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to San José del Cabo?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and San José del Cabo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to San José del Cabo, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to San José del Cabo are Delta and Aeromexico. With an average price for the route of $521 and an overall rating of 8.0, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $503 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to San José del Cabo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to San José del Cabo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to San José del Cabo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José del Cabo from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to San José del Cabo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José del Cabo with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and SJD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to San José del Cabo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José del Cabo from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to San José del Cabo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to San José del Cabo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10966 reviews
8.0entertainment
7.4food
8.6crew
8.2boarding
7.9comfort
Airline reviews

Delta is one of the best airlines I have flown

10.0 ExcellentKellie, Apr 2024ANC - SEA
Read more about Delta reviews

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

Atraso de dos horas y media con vuelos sobre vendidos

Great airplane The confort was within the high standards. My only little problem was That all the movies ( only 3) was on Spanish, even though I was selecting the audio on English it didn't happen. After that I highly recommend aeromexico

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

Aeromexico es siempre una buena opción, relación precio calidad adecuada!

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

Cons: "left Houston more than 2 hours later, arrive in Mexico over 2 am"

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

Book cheap flights from Washington, D.C. to San José del Cabo

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to San José del Cabo found on KAYAK in the last 72 hours.
5/18Sat
2 stopsAmerican Airlines
14h 48mIAD-SJD
$151
5/18Sat
1 stopAmerican Airlines
17h 43mIAD-SJD
$153
8/8Thu
1 stopDelta
8h 17mIAD-SJD
$165
5/5Sun
1 stopDelta
9h 35mIAD-SJD
$170
5/7Tue
2 stops
19h 53mIAD-SJD
$232
5/16Thu
2 stops
33h 48mIAD-SJD
$236
5/17Fri
1 stopUnited Airlines
13h 48mIAD-SJD
$238
6/30Sun
2 stopsAeromexico
31h 20mIAD-SJD
$251
5/25Sat
1 stopUnited Airlines
18h 37mIAD-SJD
$295
6/19Wed
2 stopsAeromexico
23h 26mIAD-SJD
$430

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Last minute flights from Dulles Intl to San José del Cabo

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to San José del Cabo that are departing in the next 10 days.
4/30Tue
multi-stopDelta
12h 27mIAD-SJD
5/4Sat
multi-stopDelta
7h 19mSJD-IAD
$376
4/30Tue
multi-stopAmerican Airlines
21h 03mIAD-SJD
5/7Tue
multi-stopAmerican Airlines
15h 52mSJD-IAD
$378
4/30Tue
multi-stopAmerican Airlines
18h 01mIAD-SJD
5/7Tue
multi-stopAmerican Airlines
19h 34mSJD-IAD
$379
4/30Tue
multi-stopAmerican Airlines
7h 42mIAD-SJD
5/7Tue
multi-stopAmerican Airlines
28h 14mSJD-IAD
$385
4/28Sun
multi-stopAeromexico
9h 35mIAD-SJD
5/2Thu
multi-stopAeromexico
14h 21mSJD-IAD
$399
4/28Sun
multi-stopDelta
8h 31mIAD-SJD
5/2Thu
multi-stopDelta
7h 53mSJD-IAD
$413
4/30Tue
multi-stopAeromexico
8h 10mIAD-SJD
5/4Sat
multi-stopAeromexico
14h 06mSJD-IAD
$444
4/28Sun
multi-stopUnited Airlines
7h 06mIAD-SJD
5/2Thu
multi-stopUnited Airlines
15h 08mSJD-IAD
$466
5/1Wed
multi-stopAeromexico
18h 56mIAD-SJD
5/4Sat
multi-stopAeromexico
12h 58mSJD-IAD
$467
4/29Mon
multi-stopAlaska Airlines
10h 10mIAD-SJD
5/5Sun
multi-stopAlaska Airlines
32h 08mSJD-IAD
$546

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Washington Dulles Airport - San José del Cabo Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

San José del Cabo (SJD)Mexico

Return flight deals:

San José del Cabo - Washington Dulles Airport

Cabin classes: