Cheap Flights to Adelphi , MD from CA $162

View CA $162 flight on Fri, Jul. 18, 2025Opens in a new window

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How much is the cheapest flight to Adelphi?

Prices were available within the past 7 days and start at CA $143 for one-way flights and CA $242 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Mon., Aug. 4 - Tue., Aug. 19
CMH
Columbus
DCA
Washington
CA $242
Roundtrip
Found 2 days ago
Select Delta flight, departing Mon., Aug. 4 from Columbus to Washington, returning Tue., Aug. 19, priced at CA $242 Found 2 days ago
Delta
Mon., Aug. 4 - Sat., Aug. 16
CMH
Columbus
DCA
Washington
CA $253
Roundtrip
Found 2 days ago
Select Delta flight, departing Mon., Aug. 4 from Columbus to Washington, returning Sat., Aug. 16, priced at CA $253 Found 2 days ago
American Airlines
Fri., Aug. 1 - Sat., Aug. 9
CMH
Columbus
DCA
Washington
CA $286
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Fri., Aug. 1 from Columbus to Washington, returning Sat., Aug. 9, priced at CA $286 Found 2 days ago
United
Sun., Aug. 31 - Mon., Sep. 15
CMH
Columbus
IAD
Washington
CA $312
Roundtrip
Found 2 days ago
Select United flight, departing Sun., Aug. 31 from Columbus to Washington, returning Mon., Sep. 15, priced at CA $312 Found 2 days ago
Spirit Airlines
Tue., Jul. 1 - Fri., Jul. 4
CMH
Columbus
BWI
Baltimore
CA $337
Roundtrip
Found 14 hours ago
Select Spirit Airlines flight, departing Tue., Jul. 1 from Columbus to Baltimore, returning Fri., Jul. 4, priced at CA $337 Found 14 hours ago

Expedia.ca gives you the best tools to secure great deals on flights to Adelphi. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Adelphi. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Adelphi.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Adelphi flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Adelphi.

Looking to save even more? Get additional savings by bundling your Adelphi flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Adelphi trip!

Frequently asked questions

What is the name of Adelphi's airport?
Adelphi has more than one airport, but most visitors use Ronald Reagan Washington National Airport (DCA).
How far is DCA from central Adelphi?
DCA is 18 kilometres from central Adelphi, so expect a reasonable commute into the centre of the city.
What airport is best to fly into Adelphi?
Travellers visiting Adelphi have a lot of choice. Depending on where you’re heading and the deals available, you’ll probably step off the plane at DCA (18 kilometres from downtown), IAD (40 kilometres from downtown) or BWI Marshall (32 kilometres from downtown).
How many airlines fly to Adelphi?
There are 48 airlines connecting Adelphi with 175 airports around the world.
Which airlines fly to Adelphi?
In general, travellers choose to fly with Delta, American Airlines and Southwest Airlines when going to Adelphi. The majority of these flights originate in Atlanta, with Delta operating this route the most frequently.
How many nonstop flights are there to Adelphi?
Flying to a new place is much more straightforward when there aren’t any stopovers to slow you down. If you’re travelling to Adelphi, the fantastic news is that there are roughly 6,526 direct flights each week.
Where are the most popular flights to Adelphi departing from?
Flights to Adelphi from Atlanta, Boston and Chicago airports are the most popular.
How long is the flight to Adelphi Airport?
Where you depart from determines how much of the in-flight entertainment you’ll get to see. From Atlanta to Adelphi, the average flight time is 1 hour and 45 minutes. From Boston it’s more or less 1 hour and 46 minutes, and from Chicago it’s 1 hour and 53 minutes.
How to book the cheapest flight to Adelphi?
We all know those fortunate jet-setters who manage to pick up wonderfully cheap fares every time they fly. Would you like to know how to do it for your Adelphi vacation? Don’t leave it until the last possible moment to lock in your flight. Don’t stop there, though. Do some research and check if there are a few airports at your destination. Ticket prices often differ depending on which airport you use. Be sure to compare prices across airlines as well. Finally, be ready to book quickly if you stumble on a great price. It might not stick around for long! With a bit of know-how and a little good fortune, the ideal airfare can be yours.
Do you have any tips for my flight to Adelphi?
If you’re not prepared, air travel can be tough. But there’s no need to worry. Follow these useful tips for a hassle-free start to your vacation in Adelphi. What to pack in your hand luggage:

  • Air travel can be a pleasure if you carry the right things. First of all you’ll need basic toiletries, such as lip balm and hand cream, a fresh change of clothes and a magazine or two. Secondly, make room in your hand luggage for your phone, tablet and chargers, your important medications and maybe a neck pillow as well. Last, but definitely not least, remember to bring your passport, travel papers and some cash.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Pointed or sharp objects, like your trusty Swiss Army knife, and products which are explosive or flammable, such as spray paint, flares and strong acids, are also restricted.

What to wear on a flight:

  • You’ll want to go for comfort over style. Prepare for changes in cabin temperature by donning layers, and opt for flat, enclosed footwear like slip-ons.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Adelphi?
As savvy travellers know, the secret is to be well organized before you reach airport security. That way, you’ll be boarding that plane to Adelphi in next to no time. Follow these helpful tips and get your vacation off to a flying start:

  • Security personnel first need to check that you have a valid ID and boarding pass before you can proceed any further. Have them in your hand, ready for inspection.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the scanner’s alarm. This includes things like headphones or earphones, as well as heavy jackets or coats. They’ll all need to go on the X-ray conveyor belt.
  • For just a few moments, you’ll need to unplug from the digital world. Your tablet, phone and any other electronics must also be sent through the scanner.
  • Any liquids or gels, such as hair oil or hand cream, that you want to bring on board must be no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • The right choice of footwear can save you several minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on sneakers usually aren’t.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked baggage. They won’t be allowed on board and will be confiscated.

Flights to Adelphi information
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Roundtrip price
CA $264

Trending flights to Adelphi

Prices were available within the past 7 days and start at CA $162 for one-way flights and CA $264 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Porter Airlines
Fri., Jul. 18 - Sun., Jul. 20
YTZ
Toronto
IAD
Washington
CA $264
Roundtrip
Just found
Select Porter Airlines flight, departing Fri., Jul. 18 from Toronto to Washington, returning Sun., Jul. 20, priced at CA $264 Just found
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