Cheap Flights from Washington, D.C. to Arequipa
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The latest fare from Washington, D.C. to Arequipa: $767 round trip, Feb 5 – Feb 13, seen Nov 5. Prices by month are below.
Across 4 months of observations from Washington, D.C. to Arequipa, the lowest round-trip economy fare we recorded was $549, in August. The typical economy fare was $659. August was the cheapest month we saw and November the dearest.
The most recent economy price we saw on this route was $767 on Delta and LATAM, seen Nov 5.
See every deal from Washington, D.C., to Arequipa, or the return direction Arequipa to Washington, D.C..
Latest economy price we saw: Washington, D.C. to Arequipa
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Washington, D.C. (IAD) to Arequipa (AQP) | $767 | 10.0¢ | Feb 5 – Feb 13 | Delta and LATAM | Nov 5 | Check price |
Economy price history: Washington, D.C. to Arequipa
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $767 | $767 | 10 |
| Oct 2026 | $641 | $663 | 7 |
| Sep 2026 | $599 | $634 | 25 |
| Aug 2026 | $549 | $573 | 51 |
Frequently asked questions
How many flight deals from Washington, D.C. to Arequipa are on Sparkflights right now?
There are 0 deals from Washington, D.C. to Arequipa on the board right now.
What is the lowest price ever seen from Washington, D.C. to Arequipa?
The lowest economy fare we've recorded from Washington, D.C. to Arequipa is $549, based on 93 price observations over 4 months.
How much does a flight from Washington, D.C. to Arequipa cost?
The typical round-trip economy fare we observed from Washington, D.C. to Arequipa is $659, against a recorded low of $549. These are observations, not quotes.
When is the cheapest month to fly Washington, D.C. to Arequipa?
For economy fares from Washington, D.C. to Arequipa, August was the cheapest month we observed and November the dearest, over 4 months of data.
What is the current price from Washington, D.C. to Arequipa?
The most recent economy fare we saw from Washington, D.C. to Arequipa is $767, on Nov 5.