Compare the cheapest Dulles (IAD) to Ho Chi Minh City (SGN) fares found by our live flight search, then book online or over the phone with our travel experts.
Lowest fare found per airline on the IAD → SGN route, with our discounted phone-deal price.
| Airline | Cabin | Found fare | Our discounted fare | Fare found on | |
|---|---|---|---|---|---|
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Economy | $551.40 | Sep 12, 2026 | Book | |
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Economy | $698.78 | Sep 12, 2026 | Book | |
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Economy | $720.92 | Sep 12, 2026 | Book | |
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Economy | $762.80 | Sep 12, 2026 | Book | |
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Economy | $768.72 | Sep 12, 2026 | Book | |
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Economy | $779.82 | Sep 12, 2026 | Book | |
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Economy | $834.80 | Sep 12, 2026 | Book | |
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Economy | $853.46 | Sep 12, 2026 | Book | |
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Economy | $921.44 | Sep 12, 2026 | Book | |
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Economy | $1,009.52 | Sep 12, 2026 | Book | |
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Economy | $1,009.52 | Sep 12, 2026 | Book | |
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Economy | $1,012.34 | Sep 12, 2026 | Book | |
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Economy | $1,099.28 | Sep 12, 2026 | Book | |
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Economy | $1,100.36 | Sep 12, 2026 | Book | |
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Economy | $1,108.88 | Sep 12, 2026 | Book | |
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Economy | $1,488.18 | Sep 12, 2026 | Book |
Discounted fares are negotiated phone deals from our vendor network and may not appear in online search results — call 1-856-513-6369 to lock one in. Fares were found on the dates shown, are per person in USD, and change with availability.
FlyLemo is an independent travel agency — call 1-856-513-6369 or use the search above to compare live fares on this route. See our terms, privacy policy, refund policy and service fees for full details, or contact us any time.
Page updated October 20, 2026 · fare data refreshed automatically from live flight searches.
