The cheapest times to fly from SLC to HAN are
- January 1st to January 28th
- April 2nd to May 6th (except the week of April 23rd)
- August 13th to December 9th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SLC to HAN is mid November. Prices can be as high as $2026 for Sunday flights during early June, or as low as $730 for Tuesday flights around mid November.
When to Fly to Hanoi
Flying from Salt Lake City, UT (SLC) to Hanoi (HAN) will usually cost between $815 to $1481 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid November with an average ticket price of $803. Due to high demand the most expensive time to fly is early June, with an average price of $1529. Planning your trip to low-cost times can easily save you $726 on economy flights and even more on first-class flights. Generally, any price below $1021 can be considered a good price for a round-trip SLC to HAN flight.
See below for a graph of average weekly prices for the SLC to HAN route. All prices are for round-trip tickets in USD.
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Compared to other flights, the SLC to HAN flight is priced close to the average and costs about as much as the average flight leaving from Salt Lake City. The average price per mile (for a direct flight) is $0.08, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to fly to HAN, and Monday the cheapest day to fly back into SLC. Sundays are the most expensive days to fly to Hanoi, and Saturdays are the most expensive days to return to Salt Lake City. Selecting flights on the least expensive days could save you up to $179 (13%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1012. Return trip prices are from the HAN to SLC flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
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Return Trip Prices by Day
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Nonstop Flights and Layovers
Travelers looking to fly from SLC to HAN can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 30 minutes may not be realistic.
Flight Hacking SLC to HAN
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SLC to HAN — but Champion Traveler does!
- Price for both tickets: $848
- Average savings: $173 (16.95%)
- Price for both tickets: $887
- Average savings: $134 (13.13%)
- Price for both tickets: $947
- Average savings: $74 (7.25%)
Flight Questions Answered
Still have questions about flying from SLC to HAN? We’ve got answers.
Which airlines fly this route?
You can find 25 major airlines flying this route most often: Air Canada, Air China, Air France, Alaska, American, ANA, Asiana, Cathay Dragon, Cathay Pacific, China Airlines, China Eastern, China Southern, Delta, Emirates, EVA Air, Fiji Airways, JAL, JetBlue, Korean Air, Qatar Airways, Singapore Airlines, Turkish Airlines, United, Vietnam Airlines, WestJet, and potentially more during busy seasons.
How far away is it from Noibai International Airport to Salt Lake City International Airport?
The distance between the two airports is roughly 7512 miles or 12089 kilometers.
How long does it take to fly from SLC to HAN?
The real-world flight time for a nonstop SLC to HAN flight is about 14 hour 30 minutes.
How many flights go between Salt Lake City, UT and Hanoi?
It depends on the day of the week and the date, but a typical day might have around 73 available flights from SLC to HAN.
Airport Location Info
Departing Airport
Origination code | SLC |
Origination airport name | Salt Lake City International Airport |
City | Salt Lake City, UT |
Country | the United States |
Latitude | 40.8 |
Longitude | -112 |
Return Airport
Destination code | HAN |
Destination airport name | Noibai International Airport |
City | Hanoi |
Country | Vietnam |
Latitude | 21.2 |
Longitude | 105.8 |
Other Resources
Flights to HAN
Flights from HAN
Popular Flights
Flights to SLC
Flights from SLC
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.