Flights from Seattle to Hanoi from USD1,775*

Promo Code

Celebrate like a Champion with limited-time promotion!

As the Exclusive Taiwanese Airline partner of the LA Dodgers, we're celebrating this legendary victory with an exclusive 15% discount on flights from our U.S. gateways — Los Angeles, Ontario, San Francisco, Seattle, and Phoenix (starting January 2026) to destinations across Asia.

Use promo code LADWS25 to enjoy special fares in Business, Premium Economy, and Economy Class. Don’t miss this incredible opportunity to discover Asia. Book now and start creating unforgettable memories that will last a lifetime!

  • Applicable Issue Date: Now - November 5 23:59 PST
  • Applicable Travel Date: December 1 - December 4, 2025 & December 29, 2025 - May 15, 2026
  • Applicable Destinations: From Los Angeles (LAX/ONT), San Francisco, Seattle, and Phoenix to Taiwan, Japan, Thailand, Vietnam, Philippines, Indonesia, Singapore, Malaysia, Hong Kong, and Macau.
  • Applicable Cabin: Business, Premium Economy and Economy class
  • Applicable Products and Amount: Up to 15% off on Business, Premium Economy and Economy class

Terms & Conditions

  • The promo code is only available on STARLUX website/mobile app and applies only to fares. Discount does not apply to surcharges, taxes, and other charges. Please note fare may include non-discountable surcharges added on the selected flight and date.
  • The promo code is only available during the "applicable issue date" and must be added while booking to enjoy the discount. Please note that the discount condition shall not be applied or modified against a completed booking.
  • The promo code is valid for one-way and round-trip itineraries on flights marketed and operated by STARLUX Airlines. Open-jaw itineraries are not eligible, except for those that combine flights originating from or destined for both Ontario (ONT) and Los Angeles (LAX).
  • Discount applies to bookings made in Full, Basic, and Saving Class for Business, Premium Economy, and Economy cabins (J/C/D/W/R/E/Y/B/H/K/M/L/V/S/N). The offer is applicable to combinations of eligible fares and cabins; however, it does not apply to mixed-cabin itineraries that include A/F/Q.
  • The promo code only applicable for adult fare.
  • Service fees and fare/tax differences shall be collected based on the rules of purchased fare products for ticket changes. If the new itinerary is not eligible for the discount or if the promotion has ended, the related charges shall be subject to the fares without discounts.
  • The promo code is limited, while supplies last.
  • The promo code may not be used with gift certificates, credit certificates, or credit funds.
  • STARLUX reserves the right to amend, interpret, or terminate the promotion any time.
  • STARLUX Airlines reserves the right to take legal action against the related parties found to have contravened any rules.

Explore Asia with STARLUX and Alaska Airlines

STARLUX has partnered with Alaska Airlines for codeshare services, enabling passengers to book US-Asia travel itineraries on a single ticket. Reservations are now open for booking through STARLUX official website and app!

The codeshare flights cover multiple cities such as Salt Lake City, Portland, Denver, Philadelpia, Orlando, Washington D.C., and Newark to Seattle or San Francisco, operated by Alaska Airlines, and connecting flights from Seattle or San Francisco to Asia operated by STARLUX, making check-in and luggage transfer faster and easier.

Discover a wider range of travel itineraries in Asia! Book your flights on the STARLUX Airlines website or app and earn mileage with our COSMILE membership plan. Start planning your next Asia adventure now!

Learn more

STARLUX Airlines and American Airlines Form Official Partnership

STARLUX Airlines has partnered with American Airlines to provide you with more convenient travel options.

The new Interline Partnership with American creates enhanced convenience for travelers, offering single-ticket booking and through-checked luggage between American’s extensive North American network and STARLUX's transpacific and Asian routes.

Passengers can easily connect to Taipei from numerous American cities including New York, Philadelphia, Boston, Chicago, Charlotte, Miami, Dallas-Fort Worth, Mexico City and more.

Single-ticket booking for STARLUX and American flights are now available through travel agents.

*Please refer to STARLUX Airlines official website for the related information.

Upcoming flights from Seattle to Hanoi

Explore the world with PEANUTS and STARLUX Airlines​​

Prepare for a unique journey! Our PEANUTS-themed flight launches on May 28th, featuring Snoopy as an astronaut exploring the galaxy. From boarding passes to in-flight amenities, experience this interstellar collaboration with delightful surprises at every turn.

Enjoy the PEANUTS theme on all STARLUX routes, with the exception of flights departing from Los Angeles and Ontario. Book now and discover exclusive PEANUTS-themed amenities and merchandise. Join the fearless and imaginative Snoopy on your next adventure!

Learn More

Fly Business from Seattle to Hanoi

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

Best offers from Seattle to Hanoi

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Best offers from Seattle to Hanoi
From
To
Fare Product
Travel Dates
Ticket Price
Seattle (SEA)Hanoi (HAN)Round trip
/
Economy
2025/11/14 - 2026/01/09

From

USD1,775

Seen: 16 hrs ago

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

Plan a trip from Seattle to Hanoi with STARLUX Airlines

Hanoi, a fascinating city with a millennium-long history

Hanoi, the capital of Vietnam, is located in the northern region. With a brilliant history that can be traced back to one thousand years ago, Hanoi has become Vietnam's political, economic, and cultural center since the eleventh century. Deeply influenced by the cultures of France and China, Hanoi is rich in cultural artifacts and historical legacy and is now a popular travel destination with historical sites and scenic spots spread around every corner of this ancient city.

Exploring Hanoi

Hanoi has profound cultural deposits thanks to its long and extensive history. Nestled in the heart of the Old Quarter, Hoàn Kiếm Lake (Lake of the Returned Sword) attracts travelers with its folktales and forms a popular scenic area along with the Ngọc Sơn Temple (Jade Mountain Temple) and Turtle Tower. The St. Joseph's Cathedral, known as The Big Church, contrasted starkly with the Maison Centrale. These two unique architectures built by the French not just recorded history but told stories about the old times in the French colonial period, so sacred and devout yet solemn, respectful, and cruel. Located separately by the lakeside of the Sword Lake and West Lake, the Temple of Literature Hanoi and Trấn Quốc Pagoda symbolize the far-reaching impact of Confucianism and Buddhism on Vietnam's culture. The Vietnam National Museum of History preserves over 200,000 exhibits introducing Vietnamese history from prehistoric to the present.

As the trading center of Hanoi since the fifteenth century, the 36 Old Streets of the Old Quarter demonstrate the daily life of Vietnamese people. The products sold along these old streets classify into several characteristic districts, such as Hang Bac Street (the Silver Street), toy street, and Hang Gai Street (the Silk Street). It's worth treasure hunting and enjoying the fun of driving a bargain with street vendors. The Đồng Xuân Market is the largest and most popular indoor mart in Hanoi for the locals. The market's white exterior appearance expresses an exotic French style. Apart from daily necessities, cashew nuts with skins and coffee are the top two bestsellers on the souvenir rank for tourists. Performed on a water stage built over a waist-deep pool with on-site orchestral music, the Vietnamese Water Puppetry show introduces the folk stories of Vietnam to the audience. It's a must-see, classic, traditional opera while visiting Hanoi. The Thang Long Water Puppet Theatre is the most celebrated theatrical Troupe. Even though the Troupe performs in Vietnamese, it's worthwhile to admire the lifelike puppet play.

Except for the urban area of Hanoi, Ha Long Bay and Tam Coc, known as Halong Bay on land, are the other two must-visit tourist destinations in the city's outskirts. Halong Bay was included in the UN World Heritage Sites in 1994 and selected as a part of the New 7 Wonders of Nature. Thousands of islands sit in this vast maritime region, fog enveloping the water throughout the year. When you take a boat to cruise the sea area, you'd feel like placing yourself inside a landscape painting. The Sung Sot Cave (Cave of Surprises) and Thien Cung Cave (Heavenly Palace Cav) are among the two most famous grottoes at Halong Bay, creating incredible natural landscapes in the caves with stalactites, stalagmites, and cave columns. Located in the interior region of Ninh Binh, the Tam Coc is the perfect spot for travelers to cruise on the water and see the river flows through the cliff and mountain valley while admiring the uncanny craftsmanship of nature.

The best travel season

Located in the subtropical region, Hanoi has distinct seasons, and the weather tends to be hot throughout the year. November to March is the dry season and the best time for traveling in Hanoi as it is not so hot and rains less.

City transportation

Leisurely wandering is the best way to explore the beauty of this 1000-year-old city, as the distances among the tourist spots of Hanoi are not quite far away. Rickshaws and motorcycle taxis are the most common transportation for travelers to experience the local culture deeply. It is comfortable and convenient to explore the city by taxi in Hanoi with two local taxi companies that charge the fare by meter, Hanoi Tourist and Mai Linh, or you may simply book a cab by Grab, which is a popular taxi App among many counties.

Search for direct flights of STARLUX Airlines to plan a trip to Hanoi, and enjoy a safe and high-quality flight experience worth to be treasured in your heart!

FAQ

Are there any current entry restrictions in Hanoi?

During the pandemic, the entry restrictions of various countries have been adjusted on a rolling basis. Kindly remind you that please be sure to check the entry restrictions of your destination and prepare relevant documents before your departure. For details, please refer to the latest travel restrictions.

When can I fly to Hanoi with a lower fare?

You can plan your trip by taking the reference of the lowest fares found by travelers within the latest 48 hours. Log in as a COSMILE member at the time of ticket purchase to earn mileage upon completing your flight.

How many flights are there to Hanoi every week?

STARLUX Airlines offers daily flights from Taipei and Los Angeles to Hanoi. You can check the detailed flight dates and information via timetable.

How many international airports are there in Hanoi?

The Noi Bai International Airport (IATA: HAN) is not merely the gateway of air traffic to Hanoi but the second-largest international airport in Vietnam. The Noi Bai International Airport (HAN) has two terminals. International flights mainly take off and land at Airport Terminal 2.

How far is Hanoi International Airport from downtown?

Noi Bai International Airport (HAN) is about 21 kilometers away from Hanoi downtown. Kindly remind you to plan your transportation to the city before departure.

How to get from the airport to downtown?

It is convenient and cost-saving for travelers to get to the city center from Noi Bai International Airport (HAN) by taking the No. 86 airport shuttle bus. The design of the shuttle bus is quite eye-catching due to its bright orange body. It takes around forty to sixty minutes and only costs about NT$ 50. If you are traveling in a big group, booking a cab by Grab or arranging a driver in advance to take the group to the hotel directly is recommended.