Cheap Flights from Ontario International to Da Nang

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Compare Ontario International to Da Nang flight deals

Find the cheapest month or even day of the year to fly to Da Nang

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Flight deals from Ontario International to Da Nang

Looking for a cheap last-minute deal or the best return flight from Ontario International Airport to Da Nang Airport? If you want to travel next month, return fares start from $1,446. Find the lowest prices on one-way and return tickets right here.

Da Nang.$1,453 per passenger.Departing Mon, 2 Nov, returning Wed, 25 Nov.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 2 Nov, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Wed, 25 Nov, arriving in Ontario International.Price includes taxes and charges.From $1,453, select.

Da Nang.$1,454 per passenger.Departing Mon, 12 Oct, returning Fri, 23 Oct.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 12 Oct, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Fri, 23 Oct, arriving in Ontario International.Price includes taxes and charges.From $1,454, select.

Da Nang.$1,455 per passenger.Departing Mon, 14 Sep, returning Tue, 22 Sep.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 14 Sep, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Tue, 22 Sep, arriving in Ontario International.Price includes taxes and charges.From $1,455, select.

Da Nang.$1,458 per passenger.Departing Tue, 22 Sep, returning Thu, 1 Oct.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Tue, 22 Sep, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Thu, 1 Oct, arriving in Ontario International.Price includes taxes and charges.From $1,458, select.

Da Nang.$1,458 per passenger.Departing Wed, 28 Oct, returning Tue, 10 Nov.Return flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departs from Ontario International on Wed, 28 Oct, arriving in Da Nang.Inbound indirect flight with STARLUX Airlines, departs from Da Nang on Tue, 10 Nov, arriving in Ontario International.Price includes taxes and charges.From $1,458, select.

Da Nang.$1,516 per passenger.Departing Fri, 15 Jan, returning Sun, 15 Aug.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Fri, 15 Jan, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Sun, 15 Aug, arriving in Ontario International.Price includes taxes and charges.From $1,516, select.

Da Nang.$1,517 per passenger.Departing Tue, 4 May, returning Tue, 27 Jul.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Tue, 4 May, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Tue, 27 Jul, arriving in Ontario International.Price includes taxes and charges.From $1,517, select.

Da Nang.$1,517 per passenger.Departing Wed, 21 Apr, returning Mon, 31 May.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Wed, 21 Apr, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Mon, 31 May, arriving in Ontario International.Price includes taxes and charges.From $1,517, select.

Da Nang.$1,525 per passenger.Departing Fri, 16 Apr, returning Thu, 22 Apr.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Fri, 16 Apr, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Thu, 22 Apr, arriving in Ontario International.Price includes taxes and charges.From $1,525, select.

Da Nang.$1,532 per passenger.Departing Tue, 3 Nov, returning Tue, 1 Dec.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Tue, 3 Nov, arriving in Da Nang.Inbound indirect flight with Korean Air, departs from Da Nang on Tue, 1 Dec, arriving in Ontario International.Price includes taxes and charges.From $1,532, select.

Da Nang.$1,535 per passenger.Departing Sat, 6 Mar, returning Sat, 13 Mar.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Sat, 6 Mar, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Sat, 13 Mar, arriving in Ontario International.Price includes taxes and charges.From $1,535, select.

Da Nang.$1,536 per passenger.Departing Wed, 17 Feb, returning Wed, 12 May.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Wed, 17 Feb, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Wed, 12 May, arriving in Ontario International.Price includes taxes and charges.From $1,536, select.

Da Nang.$1,537 per passenger.Departing Tue, 5 Jan, returning Fri, 22 Jan.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Tue, 5 Jan, arriving in Da Nang.Inbound indirect flight with Korean Air, departs from Da Nang on Fri, 22 Jan, arriving in Ontario International.Price includes taxes and charges.From $1,537, select.

Da Nang.$1,541 per passenger.Departing Sat, 28 Nov, returning Fri, 5 Feb.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Sat, 28 Nov, arriving in Da Nang.Inbound indirect flight with Korean Air, departs from Da Nang on Fri, 5 Feb, arriving in Ontario International.Price includes taxes and charges.From $1,541, select.

Da Nang.$1,565 per passenger.Departing Wed, 6 Jan, returning Wed, 30 Jun.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Wed, 6 Jan, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Wed, 30 Jun, arriving in Ontario International.Price includes taxes and charges.From $1,565, select.

Da Nang.$1,566 per passenger.Departing Sun, 21 Feb, returning Wed, 3 Mar.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Sun, 21 Feb, arriving in Da Nang.Inbound indirect flight with China Airlines, departs from Da Nang on Wed, 3 Mar, arriving in Ontario International.Price includes taxes and charges.From $1,566, select.

Find the cheapest month to fly from Ontario International to Da Nang

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ontario International to Da Nang flights are currently cheapest in October.

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Ontario International to Da Nang: Alternative routes

Compare routes from Ontario International to Da Nang below. You may find an airport to fly into that's cheaper, faster, or easier than Da Nang.

Ontario to Da Nang: Flight information

The things to know before you go.

Cheapest flight found	$1,444
Cheapest month to fly	November

Finding cheap flights from Ontario International to Da Nang: Frequently asked questions

How much are return flights from Ontario International to Da Nang?

The best price we found for a return flight from Ontario International to Da Nang is $1,444. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Ontario International to Da Nang?

Currently, there are no airlines that fly direct from Ontario International to Da Nang. But we found flights with one or more stops from $1,453.

How many flights are there a week from Ontario International to Da Nang?

As of August 2026, there are no flights flying from Ontario International to Da Nang.

When is the cheapest time to fly from Ontario International to Da Nang?

The cheapest month to fly from Ontario International to Da Nang is usually November.

Which upcoming date is cheapest to fly from Ontario International Airport to Da Nang Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ontario International Airport to Da Nang Airport on Monday, 2 November 2026.

Can I get a direct flight from Ontario International Airport to Da Nang Airport?

No airlines currently offer direct flights between Ontario International Airport and Da Nang Airport. Most routes have one or more stops.

How can I find the best flight deal to Da Nang?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Da Nang but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Da Nang?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Da Nang is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Ontario International Airport to Da Nang with?

Currently, China Airlines offers the cheapest flight tickets to Da Nang.

Travelling from Ontario International Airport (ONT) to Da Nang Airport (DAD): what you need to know

Da Nang is 15 hours ahead of Ontario and observes the UTC+7 timezone.
Arrive at the airport on time so you don't miss your ONT to DAD flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
Travelling during a peak month such as July? School holidays and other high seasons can mean longer queues at security. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.
If you'd love to tour a new city along the way, look for a flight with a stopover. To see all your options for tickets from Ontario International Airport to Da Nang Airport, deselect 'Direct flights only.' Taipei Taiwan Taoyuan Airport is a popular stop between ONT and DAD.

Handy information about Ontario International Airport (ONT)

ONT is located at 2900 E. Airport Drive.
Ontario International Airport gets high marks for its on-time performance. 83% of flights that take off from ONT reach their destination on time.
Ontario International Airport is about 10 kilometres from central Ontario. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 15 minutes or so to arrive, depending on the traffic.
The trip on public transport takes roughly 45 minutes.
Get your travels off to a hassle-free start by staying near ONT. Whether you're boarding an early flight from Ontario International Airport to Da Nang Airport or just don't want to be rushed, these stays are the answer:

Arriving at Da Nang Airport (DAD)

The last thing you want is a lengthy journey to your hotel if you're getting in late on a Ontario International Airport to Da Nang Airport flight. Reserve one of these accommodation options near DAD instead:
Grab a Da Nang Airport rental car and take your itinerary to places outside the usual attractions. Avis and Dichung Car Rental can hook you up with a set of wheels for your adventures through Da Nang and beyond.
For the best deal, reserve your vehicle from Da Nang Airport about four weeks before you set off.

Getting from Da Nang Airport (DAD) to central Da Nang

Da Nang Airport is approximately 5 kilometres from central Da Nang. Driving there takes about 10 minutes.
When travelling on public transport, expect a journey time of about 25 minutes.

When to fly to Da Nang Airport (DAD)

July is the most popular month for flights from Ontario International Airport to Da Nang Airport. To avoid the crowds, visit Da Nang in March.
The warmest month in Da Nang is June, with temperatures ranging between 24ºC and 33ºC. Book your flights from Ontario International Airport to Da Nang Airport in this month if this is the type of weather you enjoy.
January has average temperatures of between 17ºC and 25ºC. Look for cheap tickets from ONT to DAD sometime around then if you like travelling in cooler conditions.

Explore more of Vietnam

You've visited Da Nang, now it's time to explore other corners of Vietnam. Travel about 274 kilometres south-east to Qui Nhon to tick off its leading attractions. From Coral island to Ky Co Beach and Quy Nhon Coast Road, you'll have a packed itinerary ahead.