Cheap flights from Dayton to St. John's from $778

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to St. John's departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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United Airlines Logo
9:50 am - 1:58 am
DAY
-
YYT
14h 38m2 stops
United Airlines Logo
5:05 am - 11:44 pm
YYT
-
DAY
20h 09m2 stops
$778United Airlines
Wed, Feb 4 - Sun, Feb 8

United Airlines flights from Dayton to St. John's

Our best United Airlines deals on Dayton to St. John's flight tickets
United Airlines
Feb 4
DAY9:50 amDayton
14h 38m
2 stops
YYT1:58 amSt John's
Feb 8
YYT5:05 amSt John's
20h 09m
2 stops
DAY11:44 pmDayton
United Airlines
Feb 4
DAY9:50 amDayton
14h 38m
2 stops
YYT1:58 amSt John's
Feb 8
YYT5:05 amSt John's
18h 27m
2 stops
DAY10:02 pmDayton

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Dayton to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonSt. John's

DAY - YYT

DAYYYT

Dayton

Wed 2/4

9:50 am-1:58 am

2 stops14h 38m

St John's

Sun 2/8

5:05 am-11:44 pm

2 stops20h 09m

$778

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Dayton to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to St. John's according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to St. John's (DAY to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to St. John's

Fastest flight time

14h 38m

Direct flights

None
The fastest flight from Dayton to St. John's takes 14h 38m
There are no direct flights from Dayton to St. John's. There are no popular flight routes from Dayton to St. John's.
  • How far is Dayton to St John's by plane?

    The straight-line distance from Dayton to St John's is 1648.9 mi. 14h 38m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Dayton Airport to St John's Airport?

    Prices for flights from Dayton Airport to St John's Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dayton Airport to St John's Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents you'll need for your trip to St John's Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St John's Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Dayton to St. John's?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Dayton from St. John's. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Dayton to St. John's with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to St. John's?

Finding the right flight to St. John's from Dayton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. John's quick and easy, saving you time and money.

Can I find flights from Dayton to St. John's with flexible booking policies on momondo?

Yes. All flights to St. John's from Dayton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dayton to St. John's?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dayton to St. John's.

I’m not ready to book a flight from Dayton to St. John's right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dayton to St. John's flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Wed 1/21
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