Matt Schaub has the best completion percentage in a game with 50+ passing attempts, at 78.2 percent versus the Jaguars on November 18, 2012.

highest pass completion percentage with at least 50 attempts in a game
Interpreted as:
highest pass completion percentage by a player with at least 50 passing attempts in a regular-season game
11/18/2012Schaub11/1/2015Brees12/9/2018Prescott11/24/2016Cousins11/23/2020Goff11/8/2009Hasselbeck10/11/2015Manning10/27/2019Schaub9/26/2021Brady12/6/2009Romo12/20/2014Sanchez11/3/2002Manning9/25/1983Todd9/9/2018Luck9/14/2009Brady11/5/2000Grbac11/25/2018Roethlisberger11/10/1991Moon11/11/2018Ryan11/21/2010Manning9/19/2010Schaub9/23/2018Cousins12/20/2015Roethlisberger78.278.077.877.476.576.575.975.074.574.574.074.074.073.673.673.673.273.273.173.173.172.772.7
NAMEDATETMOPPPCTATTCMPYDSAVGTDTD%INTINT%SCKSCKYRATE
Matt SchaubMatt Schaub11/18/2012HOUHOUvsJAXJAX78.255435279.659.123.6223121.7
Drew BreesDrew Brees11/1/2015NONOvsNYGNYG78.0503950510.1714.024.000131.7
Dak PrescottDak Prescott12/9/2018DALDALvsPHIPHI77.854424558.435.623.7321104.9
Kirk CousinsKirk Cousins11/24/2016WASWAS@DALDAL77.453414498.535.700.000120.7
Jared GoffJared Goff11/23/2020LARLAR@TBTB76.551393767.435.923.90099.8
Matt HasselbeckMatt Hasselbeck11/8/2009SEASEAvsDETDET76.551393296.512.012.01291.1
Eli ManningEli Manning10/11/2015NYGNYGvsSFSF75.954414418.235.611.900110.2
Matt SchaubMatt Schaub10/27/2019ATLATLvsSEASEA75.052394608.811.911.921999.8
Tom BradyTom Brady9/26/2021TBTB@LARLAR74.555414327.911.800.0321103.0
Tony RomoTony Romo12/6/2009DALDAL@NYGNYG74.555413927.135.500.0213112.1
Mark SanchezMark Sanchez12/20/2014PHIPHI@WASWAS74.050373747.524.012.031399.9
Peyton ManningPeyton Manning11/3/2002INDINDvsTENTEN74.050373276.524.012.032996.0
Richard ToddRichard Todd9/25/1983NYJNYJvsRAMRAM74.050374468.924.024.044397.6
Andrew LuckAndrew Luck9/9/2018INDINDvsCINCIN73.653393196.023.811.921493.2
Tom BradyTom Brady9/14/2009NENEvsBUFBUF73.653393787.123.811.911097.8
Elvis GrbacElvis Grbac11/5/2000KCKC@OAKOAK73.653395049.523.823.843099.9
Ben RoethlisbergerBen Roethlisberger11/25/2018PITPIT@DENDEN73.256414628.311.823.621288.5
Warren MoonWarren Moon11/10/1991HOUHOUvsDALDAL73.256414327.700.000.02795.2
Matt RyanMatt Ryan11/11/2018ATLATL@CLECLE73.152383306.323.800.0219102.2
Peyton ManningPeyton Manning11/21/2010INDIND@NENE73.152383967.647.735.80096.3
Matt SchaubMatt Schaub9/19/2010HOUHOU@WASWAS73.152384979.635.811.9529114.0
Kirk CousinsKirk Cousins9/23/2018MINMINvsBUFBUF72.755402965.411.811.841883.6
Ben RoethlisbergerBen Roethlisberger12/20/2015PITPITvsDENDEN72.755403806.935.523.632694.5
Dak PrescottDak Prescott9/9/2021DALDAL@TBTB72.458424036.935.211.7112101.4
David CarrDavid Carr11/26/2006HOUHOU@NYJNYJ72.254393236.011.911.941485.6
Results may be incomplete. StatMuse has complete game-level data for completion percentage and passing attempts going back to the 1950 season.

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