DullesHo Chi Minh City, Vietnam

Flights from Dulles to Ho Chi Minh City

Fares, airlines, flight time and both airports for IADSGN.

From $479 one-way · seen 11 Sept 2026
About 18h 35m flying time
14,465 kmdistance
~18h 35mflying time
from $479one-way, 2 stops, seen 11 Sept 2026
Ultra long-haulroute

Route snapshot: Dulles to Ho Chi Minh City

Dulles (IAD) to Ho Chi Minh City (SGN) is 14,465 km in a straight line, the equivalent of about 18h 35m in the air; we have not seen a nonstop fare on this pair. The lowest one-way fare seen recently was $479 with Alaska Airlines (2 stops), departing 31 Oct 2026 — as of 11 Sept 2026.

Check fares, see which airlines fly this route, and sort out airports, visas, and what to do at the destination — all before you book.

Find hotels in Ho Chi Minh City

Hotels, hostels & more · Trip.com

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Why travelers watch this route

Fares seen

The lowest one-way fare seen was $479 with Alaska Airlines (2 stops), departing 31 Oct 2026. Checked 11 Sept 2026 — fares move daily.

Seasonality

Ho Chi Minh City demand usually strengthens around October – April, which can push fares higher on this corridor.

Who flies it

We have not confirmed a nonstop carrier on IADSGN; most travellers connect through a hub.

Airlines flying Dulles to Ho Chi Minh City

We have not confirmed which airlines fly IADSGN nonstop. Search the route to see every carrier selling it today, including connections.

DullesHo Chi Minh City route intelligence

Updated analysis of the IADSGN corridor — distance, fares, timing, and connecting options.

Route class
Distance varies by routing
Fares from
$150 – $800

Route profile

Dulles (IAD) to Ho Chi Minh City (SGN) is a distance varies by routing corridor. Published fares cluster between $150 and $800 in economy. International.

Best time to book

Booking 6-8 weeks ahead generally lands the best fare on this route.

Demand-spike calendar: Tết (Lunar New Year, late Jan/early Feb) is when Vietnamese diaspora return en masse — outbound from VN clears, inbound floods. Avoid booking the 10 days around Tết unless flexible.

Visa & arrival

Passport-validity and visa requirements differ between and Vietnam — most arriving travellers need at least six months of remaining passport validity. Check AirConnect's visa checker for your nationality before booking, especially if you plan to connect through a third country en route.

Best time to fly to Ho Chi Minh City

Based on weather and travel conditions in Vietnam

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Vietnam spans multiple climate zones. Hanoi and the north are best Oct–Apr; Ho Chi Minh City is best Nov–Apr. Da Nang is excellent Feb–Aug. The middle has complex weather patterns.

Peak season: October – April

Direct & Connecting Flights

We have not seen a nonstop fare between Dulles (IAD) and Ho Chi Minh City (SGN), so most itineraries connect through a hub.

Fares & Price Guide

The lowest one-way fare seen on IAD–SGN was $479 USD (2 stops) as of 11 Sept 2026. Set a fare alert to be told when it drops.

About Ho Chi Minh City, Vietnam

Flights arrive at Tan Son Nhat International Airport (SGN). Best visited during October – April. See the destination guide for hotels, visa requirements and travel tips.

Plan this route beyond the fare

Use the wider AirConnect network to move from a route check into airports, airlines, visa, and trip planning.

Explore related route clusters

These hubs help search engines and travelers understand where this corridor sits in the wider route graph.

Deals on Dulles → Ho Chi Minh City

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Frequently asked questions — Dulles to Ho Chi Minh City flights

Ready to book IADSGN?

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