Promotional code

EARLY BIRD DISCOUNT

Have you prepared for your next trip to Vietnam? Book your tickets through Vietnam Airlines' website or mobile app now to enjoy up to 10% off airfares applicable for flights from San Francisco to Vietnam.

🎁 Discount rate:

  • 10% off airfares: Applicable for bookings made at least 120 days in advance.
  • 5% off airfares: Applicable for bookings made at least 45 days in advance.

📌 Conditions applied:

  • Ticketing period: From now to 31/12/2025
  • Travel period: From now to 30/06/2026 and travel should be completed on/before 30/06/2026 (excluding peak periods).
  • The promotion applies to flights operated by Vietnam Airlines with booking classes: Economy Classic (S/H/K/L/Q), Economy Lite (N/R/T/E), Premium Economy Classic (Z/U).
  • Not applicable for multi-destination tickets.
  • Not valid in conjunction with other discounts or promotions.
  • The discount applies only to the fare, not to the taxes and fees. The total fares displayed on the flight search result are discounted fares.
  • Change booking, change itinerary: Apply full price before discount.

Discover special fares to the United States

Discover special fares to the United States
From
To
Fare Type
Dates
Price
San Francisco (SFO)Ho Chi Minh City (SGN)Round-trip
/
Economy		17/09/2025 - 12/11/2025

From

USD926

Viewed 1 day ago

San Francisco (SFO)Da Nang (DAD)Round-trip
/
Economy		16/11/2025 - 02/12/2025

From

USD938

Viewed 16 hours ago

San Francisco (SFO)Bangkok (BKK)Round-trip
/
Economy		02/09/2025 - 16/09/2025

From

USD785

Viewed 18 hours ago

San Francisco (SFO)Hanoi (HAN)Round-trip
/
Economy		24/09/2025 - 15/10/2025

From

USD898

Viewed 1 day ago

San Francisco (SFO)Nha Trang (CXR)Round-trip
/
Economy		29/10/2025 - 19/11/2025

From

USD1,132

Viewed 1 day ago

San Francisco (SFO)Hue (HUI)Round-trip
/
Economy		30/10/2025 - 04/12/2025

From

USD1,172

Viewed 15 hours ago

San Francisco (SFO)Delhi (DEL)Round-trip
/
Economy		30/10/2025 - 15/11/2025

From

USD895

Viewed 7 hours ago

San Francisco (SFO)Sydney (SYD)Round-trip
/
Economy		08/10/2025 - 18/10/2025

From

USD2,312

Viewed 10 hours ago

San Francisco (SFO)Phu Quoc (PQC)Round-trip
/
Economy		22/11/2025 - 29/11/2025

From

USD1,228

Viewed 14 hours ago

San Francisco (SFO)Vientiane (VTE)Round-trip
/
Economy		13/11/2025 - 22/11/2025

From

USD833

Viewed 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.