Cheap flights from REN to AER
Recently found return fares from $73, with November the cheapest month we know of. Compare dates, then book with the partner you choose.
Cheapest months to fly
Lowest recently found return fare in each month. Tap a month to see that month's calendar.
REN → AER
November 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
$107
2
$105
3
$104
4
$73
5
$105
6
$98
7
$73
8
$105
9
$105
10
$105
11
$105
12
$105
13
$97
14
$108
15
$109
16
$109
17
$105
18
$105
19
$105
20
$105
21
$104
22
$105
23
$104
24
$107
25
$104
26
$104
27
$105
28
$106
29
$104
30
$110
LowerHigherLowest this month
Lowest fares for the best day
- N4Wed 4 Nov – Wed 11 Nov · Direct · 3h 20m $192
- N4Wed 4 Nov – Wed 11 Nov · Direct · 3h 20m $197
- N4Wed 4 Nov – Wed 11 Nov · Direct · 3h 20m $204
- N4Wed 4 Nov – Wed 11 Nov · Direct · 3h 20m $205
- SUWed 4 Nov – Wed 11 Nov · 1 stop · 6h 15m $254
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FAQ
Questions about this route
Still have a question?
Search the help center or send us a message. We reply by email.
Help center Contact us01What is the cheapest month to fly from REN to AER?
Based on recently found fares, November 2026 has the lowest price we know of, from $73. Prices change often, so check the calendar for current fares.
02Are the prices on this page final?
No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.
03How can I get an alert when flights to AER get cheaper?
Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.