What is the cheapest airline that flies from Tucson to Vietnam?

United Airlines and Cathay Pacific are the most popular carriers operating from Tucson to Vietnam

What airlines fly to Vietnam?

United Airlines, China Eastern and STARLUX Airlines are the top three most popular airlines that fly to Vietnam from Tucson according to our data. United Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 3 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tucson Airport to Vietnam?

Prices for flights from Tucson Airport to Vietnam were last updated today.

How many operators does momondo search for flights from Tucson Airport to Vietnam?

The number of operators available for flights from Tucson Airport to Vietnam is 3 as of August 2026.

How old do you have to be to fly from Tucson Airport to Vietnam?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$442 Cheap Flights from Tucson to Vietnam in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:23 pm - 9:50 pmTUS Tucson-SGN Ho Chi Minh City

39h 27m2 stops San Francisco Tokyo Haneda

11:05 pm - 9:59 pmSGN Ho Chi Minh City-TUS Tucson

36h 54m2 stops Tokyo Haneda San Francisco

$873United Airlines

Wed, Nov 4 - Wed, Nov 18

4:23 pm - 9:50 pmTUS Tucson-SGN Ho Chi Minh City

39h 27m2 stops San Francisco Tokyo Haneda

11:05 pm - 9:49 pmSGN Ho Chi Minh City-TUS Tucson

36h 44m2 stops Tokyo Haneda San Francisco

$873United Airlines

Tue, Nov 3 - Mon, Nov 16

4:23 pm - 9:50 pmTUS Tucson-SGN Ho Chi Minh City

39h 27m2 stops San Francisco Tokyo Haneda

11:05 pm - 9:49 pmSGN Ho Chi Minh City-TUS Tucson

36h 44m2 stops Tokyo Haneda San Francisco

$873United Airlines

Wed, Nov 4 - Mon, Nov 16

1:10 pm - 9:55 pmTUS Tucson-SGN Ho Chi Minh City

42h 45m2 stops San Francisco Tokyo Haneda

11:15 pm - 9:25 pmSGN Ho Chi Minh City-TUS Tucson

36h 10m2 stops Tokyo Haneda San Francisco

$873United Airlines

Wed, Sep 30 - Sun, Oct 4

4:23 pm - 9:50 pmTUS Tucson-SGN Ho Chi Minh City

39h 27m2 stops San Francisco Tokyo Haneda

11:05 pm - 9:59 pmSGN Ho Chi Minh City-TUS Tucson

36h 54m2 stops Tokyo Haneda San Francisco

$873United Airlines

Tue, Nov 3 - Wed, Nov 18

7:02 am - 9:55 pmTUS Tucson-SGN Ho Chi Minh City

24h 53m2 stops San Francisco Tokyo Haneda

7:00 am - 6:49 pmSGN Ho Chi Minh City-TUS Tucson

25h 49m2 stops Tokyo Narita San Francisco

$874ANA

Sat, Aug 29 - Wed, Sep 2

4:23 pm - 9:50 pmTUS Tucson-SGN Ho Chi Minh City

39h 27m2 stops San Francisco Tokyo Haneda

7:30 am - 3:27 pmSGN Ho Chi Minh City-TUS Tucson

21h 57m2 stops Tokyo Narita San Francisco

$875United Airlines

Tue, Nov 3 - Thu, Nov 19

4:23 pm - 9:50 pmTUS Tucson-SGN Ho Chi Minh City

39h 27m2 stops San Francisco Tokyo Haneda

7:30 am - 3:27 pmSGN Ho Chi Minh City-TUS Tucson

21h 57m2 stops Tokyo Narita San Francisco

$875United Airlines

Wed, Nov 4 - Tue, Nov 17

4:23 pm - 9:50 pmTUS Tucson-SGN Ho Chi Minh City

39h 27m2 stops San Francisco Tokyo Haneda

7:30 am - 3:27 pmSGN Ho Chi Minh City-TUS Tucson

21h 57m2 stops Tokyo Narita San Francisco

$875United Airlines

Tue, Nov 3 - Tue, Nov 17

4:25 pm - 4:15 pmTUS Tucson-SGN Ho Chi Minh City

33h 50m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

11:00 am - 8:20 pmSGN Ho Chi Minh City-TUS Tucson

23h 20m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl

$970Multiple Airlines

Wed, Feb 3 - Wed, Feb 24

Cheap last minute flights

Enter your travel dates to find the best prices.

3:19 pm - 9:55 pmTUS Tucson-SGN Ho Chi Minh City

40h 36m2 stops San Francisco Tokyo Haneda

7:00 am - 8:25 pmSGN Ho Chi Minh City-TUS Tucson

27h 25m2 stops Tokyo Narita Denver Intl

$875United Airlines

Mon, Aug 17 - Wed, Oct 7

7:02 am - 10:05 pmTUS Tucson-SGN Ho Chi Minh City

25h 03m3 stops San Francisco Los Angeles Hong Kong Intl

7:00 am - 8:25 pmSGN Ho Chi Minh City-TUS Tucson

27h 25m2 stops Tokyo Narita Denver Intl

$879United Airlines

Mon, Aug 17 - Wed, Oct 7

6:29 am - 10:10 pmTUS Tucson-SGN Ho Chi Minh City

25h 41m2 stops Los Angeles Incheon Intl

1:55 pm - 8:56 pmSGN Ho Chi Minh City-TUS Tucson

45h 01m2 stops Incheon Intl Los Angeles

$982Korean Air

Tue, Aug 18 - Tue, Aug 25

7:02 am - 10:05 pmTUS Tucson-SGN Ho Chi Minh City

25h 03m3 stops San Francisco Los Angeles Hong Kong Intl

7:00 am - 6:49 pmSGN Ho Chi Minh City-TUS Tucson

49h 49m3 stops Hong Kong Intl Los Angeles San Francisco

$1,000United Airlines

Tue, Aug 18 - Tue, Aug 25

12:30 pm - 9:55 pmTUS Tucson-SGN Ho Chi Minh City

43h 25m2 stops San Francisco Tokyo Haneda

7:00 am - 12:29 pmSGN Ho Chi Minh City-TUS Tucson

67h 29m3 stops Hong Kong Intl Los Angeles San Francisco

$1,000United Airlines

Tue, Aug 18 - Tue, Aug 25

7:02 am - 9:55 pmTUS Tucson-SGN Ho Chi Minh City

24h 53m2 stops San Francisco Tokyo Haneda

7:00 am - 12:29 pmSGN Ho Chi Minh City-TUS Tucson

67h 29m3 stops Hong Kong Intl Los Angeles San Francisco

$1,000United Airlines

Tue, Aug 18 - Tue, Aug 25

5:30 am - 12:15 amTUS Tucson-SGN Ho Chi Minh City

28h 45m2 stops Denver Intl Tokyo Narita

7:00 am - 12:29 pmSGN Ho Chi Minh City-TUS Tucson

43h 29m3 stops Hong Kong Intl Los Angeles San Francisco

$1,003United Airlines

Tue, Aug 18 - Tue, Aug 25

7:02 am - 10:05 pmTUS Tucson-SGN Ho Chi Minh City

25h 03m3 stops San Francisco Los Angeles Hong Kong Intl

7:00 am - 9:25 pmSGN Ho Chi Minh City-TUS Tucson

28h 25m3 stops Hong Kong Intl Los Angeles San Francisco

$1,082United Airlines

Mon, Aug 17 - Wed, Oct 7

7:02 am - 9:55 pmTUS Tucson-SGN Ho Chi Minh City

24h 53m2 stops San Francisco Tokyo Haneda

7:00 am - 6:49 pmSGN Ho Chi Minh City-TUS Tucson

25h 49m2 stops Hong Kong Intl San Francisco

$1,086United Airlines

Tue, Aug 18 - Tue, Aug 25

2:29 pm - 9:40 amTUS Tucson-SGN Ho Chi Minh City

29h 11m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

5:30 pm - 6:00 pmSGN Ho Chi Minh City-TUS Tucson

38h 30m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$1,122Multiple Airlines

Tue, Aug 18 - Tue, Aug 25

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United Airlines flights from Tucson to Vietnam

Our best United Airlines deals on Tucson to Vietnam flight tickets

United Airlines

Nov 3

TUS4:23 pmTucson

39h 27m

2 stops

SGN9:50 pmHo Chi Minh City

Nov 18

SGN11:05 pmHo Chi Minh City

36h 54m

2 stops

TUS9:59 pmTucson

$873

United Airlines

Nov 3

TUS4:23 pmTucson

39h 27m

2 stops

SGN9:50 pmHo Chi Minh City

Nov 17

SGN7:30 amHo Chi Minh City

21h 57m

2 stops

TUS3:27 pmTucson

$875

United Airlines

Oct 31

TUS3:23 pmTucson

41h 32m

3 stops

SGN10:55 pmHo Chi Minh City

Nov 16

SGN11:05 pmHo Chi Minh City

36h 44m

2 stops

TUS9:49 pmTucson

$877

China Eastern flights from Tucson to Vietnam

Our best China Eastern deals on Tucson to Vietnam flight tickets

China Eastern

Dec 1

TUS7:30 amTucson

30h 00m

2 stops

SGN3:30 amHo Chi Minh City

Dec 21

SGN2:10 amHo Chi Minh City

29h 07m

2 stops

TUS5:17 pmTucson

$975

China Eastern

Dec 1

TUS7:30 amTucson

27h 40m

2 stops

SGN1:10 amHo Chi Minh City

Dec 21

SGN2:10 amHo Chi Minh City

29h 07m

2 stops

TUS5:17 pmTucson

$1,032

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Wed 11/4

4:23 pm-9:50 pm

2 stops39h 27m

Ho Chi Minh City

Wed 11/18

11:05 pm-9:59 pm

2 stops36h 54m

$873

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Tue 11/3

4:23 pm-9:50 pm

2 stops39h 27m

Ho Chi Minh City

Mon 11/16

11:05 pm-9:49 pm

2 stops36h 44m

$873

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Wed 11/4

4:23 pm-9:50 pm

2 stops39h 27m

Ho Chi Minh City

Mon 11/16

11:05 pm-9:49 pm

2 stops36h 44m

$873

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Wed 9/30

1:10 pm-9:55 pm

2 stops42h 45m

Ho Chi Minh City

Sun 10/4

11:15 pm-9:25 pm

2 stops36h 10m

$873

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Tue 11/3

4:23 pm-9:50 pm

2 stops39h 27m

Ho Chi Minh City

Wed 11/18

11:05 pm-9:59 pm

2 stops36h 54m

$873

Quickest round-trip

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Sat 8/29

7:02 am-9:55 pm

2 stops24h 53m

Ho Chi Minh City

Wed 9/2

7:00 am-6:49 pm

2 stops25h 49m

$874

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Tue 11/3

4:23 pm-9:50 pm

2 stops39h 27m

Ho Chi Minh City

Thu 11/19

7:30 am-3:27 pm

2 stops21h 57m

$875

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Wed 11/4

4:23 pm-9:50 pm

2 stops39h 27m

Ho Chi Minh City

Tue 11/17

7:30 am-3:27 pm

2 stops21h 57m

$875

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Tue 11/3

4:23 pm-9:50 pm

2 stops39h 27m

Ho Chi Minh City

Tue 11/17

7:30 am-3:27 pm

2 stops21h 57m

$875

TucsonHo Chi Minh City

TUS Tucson - SGN Ho Chi Minh City

TUSSGN

Tucson

Wed 2/3

4:25 pm-4:15 pm

2 stops33h 50m

Ho Chi Minh City

Wed 2/24

11:00 am-8:20 pm

2 stops23h 20m

$970

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tucson to Vietnam

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

Prices

Airlines

What is the cheapest month to fly to Vietnam?

The month of April is, on average, the cheapest month to fly to Vietnam from Tucson, with most prices found around $784. If you don’t want to visit Vietnam in April, then you should wait until September to fly from Tucson, when ticket prices are also cheap, with an average price of $803.

Cheap Tucson to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Vietnam

Fastest flight time	25h 41m
Direct flights	None

The fastest flight from Tucson to Vietnam takes 25h 41m

There are no direct flights from Tucson to Vietnam. There are no popular flight routes from Tucson to Vietnam.

Search flight deals

Frequently asked questions about flying from Tucson to Vietnam

When did momondo last update prices for flights from Tucson Airport to Vietnam?
Prices for flights from Tucson Airport to Vietnam were last updated today.
How many operators does momondo search for flights from Tucson Airport to Vietnam?
The number of operators available for flights from Tucson Airport to Vietnam is 3 as of August 2026.
How old do you have to be to fly from Tucson Airport to Vietnam?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Tucson to Vietnam

Compare and see reviews for airlines that fly from Tucson to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $780	Free Cancellation	Rating 7.4 10,111 reviews	Search United Airlines flights
China Eastern	PriceFrom $849	Free Cancellation	Rating 7.3 232 reviews	Search China Eastern flights
STARLUX Airlines	PriceFrom $923	Free Cancellation	Rating 8.8 371 reviews	Search STARLUX Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Vietnam?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tucson to Vietnam. momondo saves you time and could save you money on your trip.

Can I find flights from Tucson to Vietnam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Vietnam from Tucson which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tucson to Vietnam?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tucson to Vietnam.

I’m not ready to book a flight from Tucson to Vietnam right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.