American Airlines Flight 4770 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

American Airlines Flight 4770 Route Deals From $67

The cheapest prices found with in the last 7 days for return flights were $167 and $67 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 14 - Mon, Nov 17
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$167 Roundtrip, found 4 days ago
$167
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Nov 14 from O'Hare Intl. to Pearson Intl., returning Mon, Nov 17, priced at $167 found 4 days ago
Fri, Nov 14 - Mon, Nov 17
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$177 Roundtrip, found 4 days ago
$177
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Nov 14 from O'Hare Intl. to Pearson Intl., returning Mon, Nov 17, priced at $177 found 4 days ago
Fri, Nov 14 - Mon, Nov 17
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$185 Roundtrip, found 4 days ago
$185
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Nov 14 from O'Hare Intl. to Pearson Intl., returning Mon, Nov 17, priced at $185 found 4 days ago
Fri, Oct 31 - Thu, Nov 6
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$192 Roundtrip, found 6 days ago
$192
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 31 from O'Hare Intl. to Pearson Intl., returning Thu, Nov 6, priced at $192 found 6 days ago
Sat, Oct 4 - Tue, Oct 7
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 4 from O'Hare Intl. to Pearson Intl., returning Tue, Oct 7, priced at $197 found 1 day ago
Fri, Nov 14 - Mon, Nov 17
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$200 Roundtrip, found 4 days ago
$200
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Nov 14 from O'Hare Intl. to Pearson Intl., returning Mon, Nov 17, priced at $200 found 4 days ago
Fri, Oct 31 - Thu, Nov 6
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$202 Roundtrip, found 6 days ago
$202
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 31 from O'Hare Intl. to Pearson Intl., returning Thu, Nov 6, priced at $202 found 6 days ago
Tue, Sep 30 - Thu, Oct 2
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$209 Roundtrip, found 22 hours ago
$209
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Tue, Sep 30 from O'Hare Intl. to Pearson Intl., returning Thu, Oct 2, priced at $209 found 22 hours ago
Sat, Oct 4 - Tue, Oct 7
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$215 Roundtrip, found 1 day ago
$215
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 4 from O'Hare Intl. to Pearson Intl., returning Tue, Oct 7, priced at $215 found 1 day ago
Tue, Sep 30 - Thu, Oct 2
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$219 Roundtrip, found 22 hours ago
$219
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Tue, Sep 30 from O'Hare Intl. to Pearson Intl., returning Thu, Oct 2, priced at $219 found 22 hours ago

Frequently asked questions

What route does flight number AA4770 take?
AA4770 serves multiple routes, but the most common is between Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County) and Washington, DC Airport (DCA-Ronald Reagan Washington National). If on a direct flight, you'll land in around 1 hour and 35 minutes. Multi-stop flights can also use the same number, as can flights on other routes.
What terminal does AA4770 fly out of?
You'll most likely board the aircraft from Terminal N if you're booked on a flight out of Metro Airport. AA4770 serves a variety of routes, but the direct flight between Metro Airport and DCA is the most frequently traveled one.
What kind of plane is on flight number AA4770?
AA4770 is a flight number that is used on many different routes. If you're heading off on the most popular one, Metro Airport to National Airport, you'll probably be hopping aboard an Embraer 175.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA4770 flight with Travelocity, please visit our Customer Service Portal.