Combination at a glance
- Total length
- 11 to 14 days for a comfortable version
- Internal flights
- Three or four, all through Lima
- Cusco altitude
- Roughly 3,400 m / 11,150 ft
- Sacred Valley
- Roughly 2,800 m / 9,200 ft — easier first night
- Amazon altitude
- About 100 m / 330 ft
- Recommended order
- Andes first, river last
Should the Andes Come Before or After the Amazon?
Andes first in almost every case. Altitude needs acclimatisation and gets harder to enjoy when it follows a week of heat and broken sleep, and finishing at river level means the physically demanding part is behind you. Ending in the Amazon also protects the fixed cruise dates.
The cruise is the inflexible element. Riverboats sail on set dates with four to twenty-two suites, so the land days should flex around the sailing rather than the reverse.
There is one argument for the other order: if you are nervous about altitude, doing it after the river means you are already rested from a ship where nothing was required of you. It is a reasonable minority case and we plan it when clients prefer it.
How Do You Handle the Altitude?
Sleep lower than Cusco on your first night. The Sacred Valley sits roughly 600 metres below the city, which makes it a far kinder arrival, then move up to Cusco once you have had two nights. Machu Picchu itself is lower again, at about 2,430 metres.
This is standard practice among Peru specialists rather than something we discovered ourselves — neither of us has been to the Andes. We say that plainly rather than dressing up received advice as personal experience.
Talk to your doctor about acetazolamide before you travel rather than after you arrive.
How Many Internal Flights Does This Take?
Three or four, and effectively all of them route through Lima. There is no useful direct link between Cusco and Iquitos, so the pattern is Lima–Cusco, Cusco–Lima, Lima–Iquitos, Iquitos–Lima. Each connection is short; the accumulation is what tires people.
Build one Lima night into the middle of the trip rather than treating it purely as a connection. It removes the risk of a same-day misconnect stranding you away from a sailing.
Gateway detail is on Iquitos and Nauta.
How Long Does a Combined Trip Need to Be?
Eleven days at the shortest with a three-night cruise, and twelve to fourteen for a version that does not feel rushed. A four-night Amazon sailing plus five or six land nights plus Lima either side is the shape most of our clients settle on.
Cutting below eleven days usually means dropping either the Sacred Valley or the deeper reach of the reserve, and both are the reason people came.
Cruise lengths and what they cost are on Amazon cost; the season question is on best time to visit.
What Does a Sample Twelve-Day Itinerary Look Like?
Lima for a night, the Sacred Valley and Machu Picchu, then Cusco, then the flight through Lima to Iquitos for a four-night cruise, and out from Lima. It moves from high and dry to low and humid, and it puts the fixed sailing dates at the end where they belong.
| Days | Where | What happens |
|---|---|---|
| 1–2 | Lima | Arrival, a night to reset, and dinner worth the stop |
| 3–5 | Sacred Valley and Machu Picchu | Sleep lower than Cusco; Ollantaytambo, train, citadel |
| 6–7 | Cusco | The city itself, now that altitude is behind you |
| 8–11 | Amazon | Fly Cusco–Lima–Iquitos; four-night river cruise |
| 12 | Iquitos and Lima | Rescue Center, afternoon flight, international departure |
A template, not a fixed product. Cruise dates are the fixed point and the land days move around them.
This is a template rather than a product. The version we would actually build for you depends on which sailing you want and how much altitude you are comfortable with.
What Else Is Worth Adding?
Lima itself deserves more than a connection — the food is a genuine reason to stay a night. Beyond that, Lake Titicaca, Arequipa and Colca add three to five days each, and the Nazca Lines add one. Very few travellers do all of it in a single trip and we rarely suggest trying.
If you would rather compare the Amazon against a different wildlife trip entirely than extend within Peru, Amazon versus Galápagos is the more useful page.
Have You Done This Combination Yourselves?
No. We have not been to the Peruvian Amazon or to Machu Picchu; our own river voyage is booked for 2028. This page is built from operator logistics, the debriefs of clients who have done exactly this sequence, and a fellow advisor's account of leading a group.
What clients tell us most often is that they underestimated the internal flights and overestimated how much of Cusco they would want after the Andes. Both are shaped into the sequencing above.
Peru combination questions
Should you visit Machu Picchu before or after the Amazon?
Before, in most cases. Altitude acclimatisation is easier at the start of a trip, and finishing at river level means the physically demanding days are behind you while the fixed cruise dates anchor the end.
Can you fly directly from Cusco to Iquitos?
There is no useful direct service. Practically every combined itinerary routes through Lima, which is why we build a Lima night into the middle of the trip.
How many days do you need for the Amazon and Machu Picchu?
Eleven at the absolute minimum with a three-night cruise; twelve to fourteen days for a version with a four-night sailing and enough Sacred Valley time to be worth the flights.
How high is Cusco and will altitude be a problem?
Cusco sits at about 3,400 metres. Many travellers feel it. Sleeping in the Sacred Valley at around 2,800 metres for the first two nights makes a substantial difference, and altitude medication is worth discussing with your doctor beforehand.
Is Lima worth staying in?
Yes, at least a night. It is a required connection anyway, and the food alone justifies treating it as a stop rather than an airport.