$198+ Cheap flights from Nova Scotia to Washington, D.C. (WAS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — WAS
Jun 19 — Jun 261
1 adult, Economy
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Find cheap flights from Nova Scotia to Washington, D.C. with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Nova Scotia to Washington, D.C.
Keep the following information in mind while searching for Nova Scotia to Washington, D.C. flight deals. Data was last updated June 14, 2025.
Round-trip from | $330 (Air Canada) |
|---|---|
One-way from | $198 (Kiwi.com) |
Popular in | February |
Cheapest in | March |
Average price | $519 |
Good one-way deal | $279 or less |
Find flight deals from Nova Scotia to Washington, D.C.
Cheapest flights from Nova Scotia to Washington, D.C.Explore the most affordable flight options available from Nova Scotia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.
Explore the most affordable flight options available from Nova Scotia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:20 pmYHZ - IAD
1 stop4h 45mAir Canada
Mon 9/299:45 amIAD - YHZ
1 stop5h 15mAir Canada
Deal found 6/12![Air Canada logo]()
$330
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:40 amYHZ - IAD
2 stops15h 33mDelta
Tue 9/307:00 amIAD - YHZ
2 stops14h 48mDelta
Deal found 6/12![Delta logo]()
$346
This Mytrip deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:45 amYHZ - IAD
2 stops9h 11mPorter Airlines
Sun 8/1011:35 amIAD - YHZ
2 stops10h 49mPorter Airlines
Deal found 6/13![Porter Airlines logo]()
$350
This Booking.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:45 amYHZ - DCA
2 stops7h 18mAir Canada
Sun 8/109:40 amDCA - YHZ
1 stop5h 25mAir Canada
Deal found 6/13![Air Canada logo]()
$361
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/287:00 amYHZ - DCA
1 stop6h 25mUnited Airlines
Mon 8/44:05 pmDCA - YHZ
1 stop6h 50mUnited Airlines
Deal found 6/12![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:40 amYHZ - BWI
2 stops9h 59mDelta
Tue 7/81:52 pmBWI - YHZ
2 stops8h 37mDelta
Deal found 6/13![Delta logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1011:00 pmYHZ - IAD
1 stop12h 16mMultiple Airlines
Thu 7/1711:35 amIAD - YHZ
1 stop10h 05mMultiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$398
This FlightHub deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/248:30 amYHZ - BWI
2 stops13h 13mWestJet
Tue 7/81:52 pmBWI - YHZ
2 stops16h 23mWestJet
Deal found 6/13![WestJet logo]()
$447
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:00 amYQM - IAD
2 stops8h 56mPorter Airlines
Sun 8/104:10 pmIAD - YQM
2 stops6h 09mPorter Airlines
Deal found 6/14![Porter Airlines logo]()
$458
This Air Canada deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/95:45 amYQM - IAD
1 stop4h 52mAir Canada
Sun 8/1010:20 amIAD - YQM
1 stop5h 54mAir Canada
Deal found 6/14![Air Canada logo]()
$482
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/191:15 pmYHZ - DCA
2 stops11h 31mDelta
Thu 7/31:40 pmDCA - YHZ
1 stop8h 47mDelta
Deal found 6/12![Delta logo]()
$503
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/74:28 pmYHZ - DCA
Nonstop2h 31mAmerican Airlines
Sun 8/1010:15 pmDCA - YHZ
1 stop15h 06mAmerican Airlines
Deal found 6/13![American Airlines logo]()
$516
Cheapflights Fare Finder
Customize your flight search to find flights from Nova Scotia to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated June 14, 2025.
Use the filters below to find and compare flights from Nova Scotia to Washington, D.C. that are best for you.
Fly from
Nova Scotia
Fly to
Washington, D.C.
Route
Depart
Return
Price
HalifaxWashington, D.C.
YHZ - IAD
YHZIAD
Halifax Intl
Thu 9/18
5:20 pm-9:05 pm
1 stop4h 45m
Washington, D.C. Dulles Intl
Mon 9/29
9:45 am-4:00 pm
1 stop5h 15m
$330
HalifaxWashington, D.C.
YHZ - IAD
YHZIAD
Halifax Intl
Thu 9/18
6:40 am-9:13 pm
2 stops15h 33m
Washington, D.C. Dulles Intl
Tue 9/30
7:00 am-10:48 pm
2 stops14h 48m
$346
HalifaxWashington, D.C.
YHZ - IAD
YHZIAD
Halifax Intl
Thu 8/7
6:45 am-2:56 pm
2 stops9h 11m
Washington, D.C. Dulles Intl
Sun 8/10
11:35 am-11:24 pm
2 stops10h 49m
$350
HalifaxWashington, D.C.
YHZ - DCA
YHZDCA
Halifax Intl
Thu 8/7
5:45 am-12:03 pm
2 stops7h 18m
Washington, D.C. Reagan-National
Sun 8/10
9:40 am-4:05 pm
1 stop5h 25m
$361
HalifaxWashington, D.C.
YHZ - DCA
YHZDCA
Halifax Intl
Mon 7/28
7:00 am-12:25 pm
1 stop6h 25m
Washington, D.C. Reagan-National
Mon 8/4
4:05 pm-11:55 pm
1 stop6h 50m
$384
HalifaxBaltimore
YHZ - BWI
YHZBWI
Halifax Intl
Tue 6/24
6:40 am-3:39 pm
2 stops9h 59m
Baltimore/Washington
Tue 7/8
1:52 pm-11:29 pm
2 stops8h 37m
$387
HalifaxWashington, D.C.
YHZ - IAD
YHZIAD
Halifax Intl
Thu 7/10
11:00 pm-10:16 am
1 stop12h 16m
Washington, D.C. Dulles Intl
Thu 7/17
11:35 am-10:40 pm
1 stop10h 05m
$398
HalifaxBaltimore
YHZ - BWI
YHZBWI
Halifax Intl
Tue 6/24
8:30 am-8:43 pm
2 stops13h 13m
Baltimore/Washington
Tue 7/8
1:52 pm-7:15 am
2 stops16h 23m
$447
MonctonWashington, D.C.
YQM - IAD
YQMIAD
Moncton Intl
Sat 8/9
7:00 am-2:56 pm
2 stops8h 56m
Washington, D.C. Dulles Intl
Sun 8/10
4:10 pm-11:19 pm
2 stops6h 09m
$458
MonctonWashington, D.C.
YQM - IAD
YQMIAD
Moncton Intl
Sat 8/9
5:45 am-9:37 am
1 stop4h 52m
Washington, D.C. Dulles Intl
Sun 8/10
10:20 am-5:14 pm
1 stop5h 54m
$482
Showing 1-10 of 31 results
Best time to book a flight from Nova Scotia to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Nova Scotia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Nova Scotia to Washington, D.C.
What is the cheapest month to book a flight from Nova Scotia to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. (average of $309). Flying from Nova Scotia to Washington, D.C. in July is currently the most expensive (average of $349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from NS to WAS?
Find hourly flight availability from Nova Scotia to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 14, 2025.
When flying from Nova Scotia to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.
Temperature in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated June 14, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta and United Airlines from Nova Scotia to Washington, D.C. by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.1
Boarding
8.2
Overall
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Reviews
1 / 20
4.0
OkayMary,Jun 2025
FLL - YYZ
Comfort
8.1
Boarding
8.2
Overall
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Reviews
1 / 20
4.0
OkayMary,Jun 2025
FLL - YYZ
Comfort
8.1
Boarding
8.2
Overall
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Reviews
1 / 20
4.0
OkayMary,Jun 2025
FLL - YYZ
Comfort
8.1
Boarding
8.2
Overall
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Reviews
1 / 20
4.0
OkayMary,Jun 2025
FLL - YYZ
Comfort
8.1
Boarding
8.2
Overall
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Reviews
1 / 20
4.0
OkayMary,Jun 2025
FLL - YYZ
Comfort
8.1
Boarding
8.2
Overall
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Reviews
1 / 20
4.0
OkayMary,Jun 2025
FLL - YYZ
Related info for your journey
Find useful and relevant information for your journey from Nova Scotia to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Nova Scotia?
Book flights to Nova Scotia if you plan to visit one of these locationsArlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas
Dundalk
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Alternative routes for Nova Scotia to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Nova Scotia to Washington, D.C.
Discover the top 2 airlines that operate flights from Nova Scotia to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 14, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$324 | Average$417 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$439 | Average$563 | FlexibilityNo cancel fee | On-time67% |