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

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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.

Thu, Nov 6 - Sun, Nov 9
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$167 Roundtrip, found 3 hours ago
$167
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Nov 6 from O'Hare Intl. to Pearson Intl., returning Sun, Nov 9, priced at $167 found 3 hours ago
Thu, Nov 6 - Sun, Nov 9
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$177 Roundtrip, found 3 hours ago
$177
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Nov 6 from O'Hare Intl. to Pearson Intl., returning Sun, Nov 9, priced at $177 found 3 hours ago
Fri, Oct 31 - Sun, Nov 2
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$184 Roundtrip, found 5 hours ago
$184
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Oct 31 from O'Hare Intl. to Pearson Intl., returning Sun, Nov 2, priced at $184 found 5 hours ago
Sat, Oct 4 - Tue, Oct 7
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$197 Roundtrip, found 2 days ago
$197
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 4 from O'Hare Intl. to Pearson Intl., returning Tue, Oct 7, priced at $197 found 2 days ago
Fri, Oct 31 - Wed, Nov 19
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$205 Roundtrip, found 5 hours ago
$205
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Oct 31 from O'Hare Intl. to Pearson Intl., returning Wed, Nov 19, priced at $205 found 5 hours ago
Tue, Sep 30 - Thu, Oct 2
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$209 Roundtrip, found 4 hours ago
$209
Roundtrip
found 4 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 4 hours ago
Fri, Oct 31 - Wed, Nov 19
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$210 Roundtrip, found 5 hours ago
$210
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Oct 31 from O'Hare Intl. to Pearson Intl., returning Wed, Nov 19, priced at $210 found 5 hours ago
Tue, Nov 11 - Sat, Nov 15
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$212 Roundtrip, found 4 hours ago
$212
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Nov 11 from O'Hare Intl. to Pearson Intl., returning Sat, Nov 15, priced at $212 found 4 hours ago
Sat, Oct 4 - Tue, Oct 7
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$215 Roundtrip, found 2 days ago
$215
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 4 from O'Hare Intl. to Pearson Intl., returning Tue, Oct 7, priced at $215 found 2 days ago
Tue, Sep 30 - Thu, Oct 2
ORD
O'Hare Intl.
YYZ
Pearson Intl.
$219 Roundtrip, found 4 hours ago
$219
Roundtrip
found 4 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 4 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.