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Find cheap flights from San Francisco to Vietnam from $429

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Vietnam departing on 5/8. 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
Sat 5/25
Sat 6/1

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Best Vietnam Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Hanoi
Hanoi1 stop$800
Da Nang
Da Nang1 stop$836
Nha Trang
Nha Trang2 stops$1,036
Phu Quoc
Phu Quoc1 stop$1,027
Dalat
Dalat1 stop$1,147
Hue
Hue2 stops$1,182
Dong Hoi
Dong Hoi2 stops$1,200

Good to know

Low season

August

High season

June

Cheapest flight

$429
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from San Francisco to Hanoi

FAQs - booking Vietnam flights

  • How can I get to island nations?

    If you are traveling to Vietnam from San Francisco and you plan to visit the island nations just off the border, you will want to fly into Ho Chi Minh City. This is the hub of the southern part of the country and will give you access to many international connections by air, train, and boat.

  • Do I need a visa to travel from San Francisco to Vietnam?

    Yes, citizens of the United States will need both a passport and either a valid visa or a pre-approval for a visa in order to enter Vietnam. Your passport must be valid for at least 6 months past your planned departure date from Vietnam. You can apply for your Vietnam tourist visa online. In order to do this, the online processing fee is just under $20, but you will also pay a visa fee upon arrival in Vietnam. For single-entry visas, the fee is $25 and for multiple entries, it is $50.

  • Are there nonstop flights to Vietnam from San Francisco?

    Unfortunately, there are no nonstop flights from San Francisco to any destination in Vietnam available at this time. You can find journeys from San Francisco to Ho Chi Minh with one or two layovers, typically on Turkish Airlines. These layovers will usually be in Istanbul. You can also find journeys from San Francisco to Hanoi with two or three layovers, but these will be on multiple airlines. The layover locations for these routes will depend on the airlines you choose to fly with.

  • Which airport in Vietnam should I fly into if I want to visit other inland countries?

    If you want to start in Vietnam and then head into Laos, Cambodia, or Thailand, your best bet is to fly into Hanoi. This is the main hub of transportation around that area and will easily connect you to the main cities in the other countries via air, rail, or bus.

  • How does KAYAK find such low prices on flights from San Francisco to Vietnam?

    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 San Francisco to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vietnam from San Francisco 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 San Francisco to Vietnam?

    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 Vietnam with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Vietnam?

    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 Vietnam from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Vietnam

  • Morning departure is around 23% cheaper than an evening flight, on average*.
  • If you are flying from San Francisco to Vietnam and you are on a budget, you will most likely want to fly into the city of Hanoi. Flights to Hanoi are typically significantly cheaper than flights to the rest of the country. Flights to Hanoi cost around a little less than flights to other Vietnamese destinations.
  • If you are traveling from San Francisco but you want to visit the southern portion of Vietnam, your best option to save money is to fly into Ho Chi Minh City. While these flights are more expensive than flights to Hanoi, they are cheaper than most of the other destinations in the southern part of the country.
  • If you are flying long-haul from San Francisco to Vietnam, you may want to unwind a bit before you step on the plane. To do this, you can visit one of the San Francisco Airport’s two yoga rooms. These yoga rooms are located in Terminal 2 and Terminal 3 and are open 24h a day, so no matter when your flight is, you will have the opportunity to relax beforehand.
  • If you are flying to Vietnam from San Francisco, you will most likely be flying on Turkish Airlines or via multiple airlines. In order to give yourself enough time to be stress-free during any layovers, you will want to make sure you have at least an hour and a half during each stop to make it to your next flight on time.
  • If you want to rest a bit after your long flight, you can purchase a priority pass in order to gain access to one of the airport lounges.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from San Francisco to Vietnam

 
Need help choosing which airline to fly with from San Francisco to Vietnam? 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.
8.5
Korean AirOverall score based on 1188 reviews
8.2food
8.2entertainment
8.3comfort
8.8crew
8.6boarding
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I flew Asiana Air not Korean Air which was my original flight. So, I have no say about Korean Airlines right now. I hope you guys will not make any changes of my flight on Feb 15th. I want to fly Korean Air on Feb 15th. and make sure it is the same flightr njumber for my husband also and do not make any changes on either flights. thank you for reading my letter.

You did not put me on a Korean Air flight! so I do not have nothing to say

My flight was diverted to Atlanta and I was not given enough time. I paid my travel on April 23, 2023. It was originally Delta from Norfolk to NY, then Korean Air from NY all the way Philippines which is my final stop. Instead from Atlanta to Korea I flew Delta which is okay. Then Korea to Philippines, I flew Asiana Airlines. What I did not like, Ieagle did not sent me an email that my flight was change and so when I went to check in Wednesday the 10th, at 4:30 a.m they told me my flight was delayed at 6;00 p.m and diverted in Atlanta and I am flying Asiana from Korea to Philippines. I do not appreciate that Kayak or Ieagle chenge our flights 5 times and then last minute change again during my day of flight. I hope that you will not make any changes of my flight o Feb 15th because it has to be the same flight with my husband. That is the reason why we made the arrangements early on.

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Seats could have been more comfortable, but it was a pretty good experience all things considered

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

Poor services. Not meet 5-star airline standard. Disappointed with the poor food and drink selections. Cabin crew is not attentive at all. They even skipped me during meal service (not sure if it is intentionally).

EVA would not help with ticket issue since they were purchased through a travel agency. Even though it was EVA ticket stock. Travel agency Budget Air didn't reissue ticket after airline change which I didn’t learn until trying to checkin on Christmas Day and there was no contact number for the agency to help. I will never use Budget Air to purchase flight again and disappointed in EVA’s refusal to help. Thankfully just under 12 hrs before departure someone from the agency was available to reissue tickets. I was starting to think we would not be flying and the stress trying to resolve was completely unacceptable.

seamless check in/ friendly staff, food is good, always love flying Eva Air

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

The flight attendant, where kind of rude, there where hiding for almost 3 hours, without doing rounds to see if people needed water or pickup the water cups, the toilets were full of water cups, because they never come back to pick them up.

Flew on an Airbus 350-900. Excellent aircraft properly cleaned and serviced. Flight crew was excellent plane departed and arrived on time. The A350 has excellent air circulation far better than the 777. I would recommend Asiana to anyone looking to fly in a clean comfortable environment. This is my second round trip flight from New York to Bangkok via Asiana and I will book Asiana again!

Amazing service and fabulous syaff. Loved the jumbo jet too, comfortable.

The entertainment screens are dated and needs to be changed to new screens. Then when we got home, I found out 2 of our luggage’s were damaged (huge) and some items stolen.

I could not choose my seat prior to check in

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The full flat bed was not that comfortable, hard and lumpy., too much space wasted with those bulky walls and divisions instead of making the bed 3-4 inches wider. The compartment where you put your feet is like a shoebox, poor design. Toilets of A350 are just too small, sink is too small

Aside from a LOT of turbulence the flight was perfect! The flight crew was superb and the food was delicious!

FA were very great, plane was A350 new and clean

Decent flight, staff was very good, especially with the turbulence during the flight due to weather. Comfort was about par with other airlines but since it was a quick flight, was not much of an issue for us.

The plane was uncomfortable. I paid extra for more legroom but the seat was still uncomfortable. Other seats on the same exact row didn’t have to pay extra but still have extra legroom. I didn’t understand why I needed to pay $170 for. It was Iike China airline just wants to make money off their passengers. It was unfair.

Great flight, although I flew out of ONT and that is where my car is, lol

Staff is friendly, great variety of entertainment, check in a little messy but due to people not listening. Overall a pleasant experience. Would use again in the future.

Better training to have qualified crews and services. My flight was from around 12 midnight Friday Taipei to Vancouver. After two hours first meal (2:00 Am -8:00 ) no crew available for even asking for some water. I was even willing to pay for water. For breakfast after 8 hours the only drink was tea and coffee no water or juice.

Ask flight attendant for water during flight and she was a little rude get the water.

Baggage made it successfully to destination despite short layover. Appreciate that.

Staff were good and nice. There should me 3 meals instead of only 2 and snacks.

Flight was delay almost 2 hours from Hong Kong to Taipei. Last minute gate change from 24 to 66. Long way walk. We need to run in the Taipei airport to catch our next flight from Taipei to Vancouver. That is so suck!

For a long-haul flight, the crew did a very good job of keeping the lavatories clean and the aisles clear.

The plane had a technical problem it would delayed 10 hours but they just gave limited information and put all passengers into the Miracle lounge. Ther were not enough chairs and so on.

Ensure there is a choice of food for all customers and also enough food

An excellent airline; polite and courteous cabin crew, excellent meal and drink service. Highly recommended.

We boarded the plane at 1:20 pm It was hot. There was no air-conditioning It was stifling They kept us on the plane sitting there for 1 hour and 10 minutes

No space in between the seats as per them the average height of human is 5’3” and weight as 55, so seats are designed as per the same. Also, the aircraft was dirty and full of insects

There was no entertainment and food option limited But the service was first class on an economy flight

They didn't have a vegetarian food in spite of the ore order

Technical problems checking in. Had to wait a long time while they got things ready.

Vietnam airlines is just one step upper to the cheapest one (vietjet, if you wanted delays and cancel or feel like a criminal then vietjet is for you) for sure better customer cares and on time.

Jetstar was terrible. They left us without boarding passes for the connecting flight for several hours, for no reason. They should have given us the boarding passes for the connecting flight, but instead we were stuck in a “customs limbo” in Ho Chi Minh airport until very shortly before we were to board. No reason for them not to give us the connecting boarding passes.

Book cheap flights from San Francisco to Vietnam

Recent round-trip flight deals

8/26Mon
1 stopAir India
43h 25mSFO-SGN
10/14Mon
1 stopAir India
35h 25mSGN-SFO
$756
8/26Mon
1 stopAir India
43h 25mSFO-SGN
9/30Mon
1 stopAir India
35h 25mSGN-SFO
$769
9/1Sun
1 stopAsiana Airlines
21h 35mSFO-SGN
10/14Mon
1 stopAsiana Airlines
29h 00mSGN-SFO
$812
9/2Mon
1 stopAsiana Airlines
21h 35mSFO-SGN
9/16Mon
1 stopAsiana Airlines
17h 05mSGN-SFO
$815
10/14Mon
1 stopChina Airlines
25h 15mSFO-SGN
10/30Wed
1 stopChina Airlines
22h 50mSGN-SFO
$836
10/22Tue
1 stopChina Airlines
17h 45mSFO-DAD
11/6Wed
1 stopChina Airlines
23h 30mDAD-SFO
$836
9/1Sun
1 stopEVA Air
18h 55mSFO-SGN
9/15Sun
1 stopEVA Air
18h 40mSGN-SFO
$841
9/30Mon
1 stopEVA Air
20h 40mSFO-SGN
10/23Wed
1 stopEVA Air
32h 00mSGN-SFO
$863
10/9Wed
nonstopVietnam Airlines
15h 40mSFO-SGN
10/23Wed
nonstopVietnam Airlines
14h 10mSGN-SFO
$895
9/11Wed
nonstopVietnam Airlines
15h 40mSFO-SGN
10/9Wed
nonstopVietnam Airlines
14h 10mSGN-SFO
$907

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Recent one-way flight deals

5/8Wed
1 stop
30h 10mSFO-HAN
$429
5/5Sun
1 stopCathay Pacific
18h 35mSFO-HAN
$441
5/5Sun
1 stopAsiana Airlines
33h 10mSFO-SGN
$485
4/30Tue
1 stopAsiana Airlines
33h 10mSFO-SGN
$486
5/12Sun
1 stopEVA Air
30h 55mSFO-SGN
$566
5/10Fri
1 stopEVA Air
19h 00mSFO-SGN
$589
7/10Wed
1 stopChina Airlines
25h 30mSFO-DAD
$651
5/19Sun
1 stopChina Airlines
19h 40mSFO-SGN
$719
5/4Sat
nonstopVietnam Airlines
15h 40mSFO-SGN
$730
7/18Thu
nonstopVietnam Airlines
15h 40mSFO-SGN
$746

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Last minute flights from San Francisco to Vietnam

Last minute flight, train and bus deals

4/27Sat
multi-stopSTARLUX Airlines
26h 15mSFO-SGN
5/26Sun
multi-stopSTARLUX Airlines
22h 35mSGN-SFO
$814
4/27Sat
multi-stopSTARLUX Airlines
26h 15mSFO-SGN
5/18Sat
multi-stopSTARLUX Airlines
16h 10mSGN-SFO
$826
4/30Tue
multi-stopSTARLUX Airlines
25h 15mSFO-SGN
5/16Thu
multi-stopSTARLUX Airlines
22h 35mSGN-SFO
$834
4/30Tue
multi-stopChina Airlines
19h 30mSFO-HAN
5/13Mon
multi-stopChina Airlines
16h 05mHAN-SFO
$882
4/28Sun
multi-stopAsiana Airlines
22h 35mSFO-HAN
5/31Fri
multi-stopAsiana Airlines
15h 40mHAN-SFO
$890
4/28Sun
multi-stopAsiana Airlines
21h 35mSFO-SGN
5/17Fri
multi-stopAsiana Airlines
29h 00mSGN-SFO
$896
4/26Fri
multi-stopEVA Air
19h 00mSFO-SGN
6/3Mon
multi-stopEVA Air
18h 40mSGN-SFO
$932
4/29Mon
multi-stopEVA Air
19h 05mSFO-SGN
5/15Wed
multi-stopEVA Air
28h 20mSGN-SFO
$939
4/28Sun
nonstopVietnam Airlines
16h 40mSFO-SGN
5/26Sun
nonstopVietnam Airlines
14h 10mSGN-SFO
$1,532
4/30Tue
multi-stopChina Airlines
25h 45mSFO-HAN
5/12Sun
multi-stopChina Airlines
22h 20mHAN-SFO
$5,161

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San Francisco - Vietnam Flights

Departure:

San Francisco (SFO)United States

Return flight deals:

Vietnam - San Francisco

Cabin classes:

$5,074
$1,563
$937