Cheap flights from Maryland to St. John's from $210

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to St. John's departing on 9/5. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Maryland to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:05 pm - 10:55 pm
IAD
-
YYT
29h 20m
2 stops
Multiple Airlines Logo
3:00 pm - 10:46 am
YYT
-
IAD
21h 16m
1 stop
$425Multiple Airlines
Wed, Jun 17 - Tue, Jun 23
Multiple Airlines Logo
11:30 am - 10:55 pm
IAD
-
YYT
9h 55m
1 stop
Multiple Airlines Logo
6:00 am - 10:46 am
YYT
-
IAD
30h 16m
2 stops
$435Multiple Airlines
Sat, Jun 13 - Tue, Jun 23
Multiple Airlines Logo
11:30 am - 10:55 pm
IAD
-
YYT
9h 55m
1 stop
Multiple Airlines Logo
3:00 pm - 10:46 am
YYT
-
IAD
21h 16m
1 stop
$436Multiple Airlines
Sat, Jun 13 - Thu, Jun 18
Multiple Airlines Logo
11:30 am - 10:55 pm
IAD
-
YYT
9h 55m
1 stop
Multiple Airlines Logo
3:00 pm - 10:46 am
YYT
-
IAD
21h 16m
1 stop
$437Multiple Airlines
Sat, Jun 13 - Sat, Jun 20
Porter Airlines Logo
4:05 pm - 12:55 am
IAD
-
YYT
7h 20m
2 stops
Porter Airlines Logo
6:55 pm - 10:46 am
YYT
-
IAD
17h 21m
1 stop
$452Porter Airlines
Mon, May 25 - Mon, Jun 1
United Airlines Logo
6:00 am - 1:01 pm
DCA
-
YYT
5h 31m
1 stop
United Airlines Logo
5:35 am - 10:18 am
YYT
-
DCA
6h 13m
1 stop
$619United Airlines
Thu, Jun 11 - Mon, Jun 22
United Airlines Logo
6:00 am - 1:01 pm
DCA
-
YYT
5h 31m
1 stop
United Airlines Logo
5:40 pm - 10:28 pm
YYT
-
DCA
6h 18m
1 stop
$624United Airlines
Wed, Jun 3 - Mon, Jun 8
Delta Logo
6:00 am - 10:55 pm
DCA
-
YYT
15h 25m
2 stops
Delta Logo
3:00 pm - 10:02 am
YYT
-
DCA
20h 32m
2 stops
$634Delta
Mon, Jun 15 - Tue, Jun 23
Air Canada Logo
12:45 pm - 11:28 pm
DCA
-
YYT
9h 13m
2 stops
Air Canada Logo
5:35 am - 12:00 pm
YYT
-
DCA
7h 55m
2 stops
$646Air Canada
Fri, Jun 12 - Sun, Jun 21
Air Canada Logo
6:59 am - 4:33 pm
DCA
-
YYT
8h 04m
1 stop
Air Canada Logo
5:40 pm - 10:28 pm
YYT
-
DCA
6h 18m
1 stop
$648Air Canada
Sun, May 10 - Sun, May 17

Air Canada flights from Maryland to St. John's

Our best Air Canada deals on Maryland to St. John's flight tickets
Air Canada
Jun 12
DCA12:45 pmWashington, D.C. Reagan-National
9h 13m
2 stops
YYT11:28 pmSt John's
Jun 19
YYT5:35 amSt John's
7h 55m
2 stops
DCA12:00 pmWashington, D.C. Reagan-National
$646
Air Canada
May 10
DCA6:59 amWashington, D.C. Reagan-National
8h 04m
1 stop
YYT4:33 pmSt John's
May 17
YYT5:40 pmSt John's
6h 18m
1 stop
DCA10:28 pmWashington, D.C. Reagan-National
$648
Air Canada
Sep 5
DCA9:40 amWashington, D.C. Reagan-National
8h 53m
2 stops
YYT8:03 pmSt John's
Sep 18
YYT5:35 amSt John's
6h 15m
1 stop
DCA10:20 amWashington, D.C. Reagan-National
$649

United Airlines flights from Maryland to St. John's

Our best United Airlines deals on Maryland to St. John's flight tickets
United Airlines
Jun 11
DCA6:00 amWashington, D.C. Reagan-National
5h 31m
1 stop
YYT1:01 pmSt John's
Jun 22
YYT5:35 amSt John's
6h 13m
1 stop
DCA10:18 amWashington, D.C. Reagan-National
$619
United Airlines
Jun 3
DCA6:00 amWashington, D.C. Reagan-National
5h 31m
1 stop
YYT1:01 pmSt John's
Jun 8
YYT5:40 pmSt John's
6h 18m
1 stop
DCA10:28 pmWashington, D.C. Reagan-National
$624
United Airlines
Jun 6
DCA4:20 pmWashington, D.C. Reagan-National
6h 46m
1 stop
YYT12:36 amSt John's
Jun 9
YYT5:35 amSt John's
10h 17m
2 stops
DCA2:22 pmWashington, D.C. Reagan-National
$629

momondo Fare Finder

 
Customize your flight search to find flights from Maryland 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 April 16, 2026.
Use the filters below to find and compare flights from Maryland to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 6/17

4:05 pm-10:55 pm

2 stops29h 20m

St John's

Tue 6/23

3:00 pm-10:46 am

1 stop21h 16m

$425

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 6/13

11:30 am-10:55 pm

1 stop9h 55m

St John's

Tue 6/23

6:00 am-10:46 am

2 stops30h 16m

$435

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 6/13

11:30 am-10:55 pm

1 stop9h 55m

St John's

Thu 6/18

3:00 pm-10:46 am

1 stop21h 16m

$436

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 6/13

11:30 am-10:55 pm

1 stop9h 55m

St John's

Sat 6/20

3:00 pm-10:46 am

1 stop21h 16m

$437

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 5/25

4:05 pm-12:55 am

2 stops7h 20m

St John's

Mon 6/1

6:55 pm-10:46 am

1 stop17h 21m

$452
Quickest round-trip

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Thu 6/11

6:00 am-1:01 pm

1 stop5h 31m

St John's

Mon 6/22

5:35 am-10:18 am

1 stop6h 13m

$619

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Wed 6/3

6:00 am-1:01 pm

1 stop5h 31m

St John's

Mon 6/8

5:40 pm-10:28 pm

1 stop6h 18m

$624

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Mon 6/15

6:00 am-10:55 pm

2 stops15h 25m

St John's

Tue 6/23

3:00 pm-10:02 am

2 stops20h 32m

$634

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Fri 6/12

12:45 pm-11:28 pm

2 stops9h 13m

St John's

Sun 6/21

5:35 am-12:00 pm

2 stops7h 55m

$646

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Sun 5/10

6:59 am-4:33 pm

1 stop8h 04m

St John's

Sun 5/17

5:40 pm-10:28 pm

1 stop6h 18m

$648

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. John's from

How to get the cheapest flight ticket from Maryland to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Maryland to St John's?

Porter Airlines, Air Canada, and Delta are the most popular carriers operating from Maryland to St John's

Cheap Maryland to St. John's flight deals and tips

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

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from Maryland to St. John's takes 5h 30m
There are no direct flights from Maryland to St. John's. There are no popular flight routes from Maryland to St. John's.

Frequently asked questions about flying from Maryland to St. John's

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

    Prices for flights from Maryland to St John's Airport were last updated today.

  • How many operators does momondo search for flights from Maryland to St John's Airport?

  • How old do you have to be to fly from Maryland 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 Maryland to St John's Airport.

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

    The necessary travel and health documents for your St John's Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maryland to St. John's. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Maryland to St. John's flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to St. John's from Maryland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your St. John's trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 5/16
Sat 5/23

Find better results for your trip to Canada